Wristwatch Database — American Wristwatch Reference
Catalog image not yet selected

Hamilton / Model reference

Sea-Scape

Compare the individual source configurations below with the watch you are identifying.

Named product in a Hamilton factory publication, supported by the individual source transcription and at least two recorded specifications. Exact model designations retained; materials, dial and band alternatives remain source configurations. Research review state is independent of this acceptance.

A similar case or dial is a starting point. Check the documented configuration and any movement evidence before settling on an identification.

Documented source appearances

12 appearances

Dates below belong to publications. Different specifications remain attached to their own source appearance.

1959

Hamilton Watch Catalog 1959–1960

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed34 — complete product page

Sea-Scape

17 jewels.10K Rolled Gold Plate Yellow Case.Stainless Steel Back. Yellow embossed numerals; luminous markers on White Dial. Dial material not stated. Pearled Track. Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote).Own weatherproof emblem includes dustproof. Own group:anti-magnetic,shock-resistant,lifetime mainspring. Bracelet $65.00.

Band
Bracelet printed
Jewels
17 printed
Case color
Yellow printed
Dial color
White printed
Mainspring
Lifetime mainspring printed
Minute track
Pearled Track printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Yellow embossed numerals; luminous markers printed
Dial luminosity
Luminous markers printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote) printed
Case back material
Stainless steel printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 65.00 · unknown

Own caption Bracelet $65.00;USDinferred;audienceunspecified.Ownfooter prices include FederalTax;prices/specifications subjecttochange/allmodels subjecttopriorsale.

1959

Hamilton Watch Catalog 1959–1960

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed34 — complete product page

Sea-Scape

17 jewels.10K Rolled Gold Plate Yellow Case.Stainless Steel Back. Yellow embossed numerals; luminous markers on White Dial. Dial material not stated. Pearled Track. Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote).Own weatherproof emblem includes dustproof. Own group:anti-magnetic,shock-resistant,lifetime mainspring. Strap $55.00.

Band
Strap printed
Jewels
17 printed
Case color
Yellow printed
Dial color
White printed
Mainspring
Lifetime mainspring printed
Minute track
Pearled Track printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Yellow embossed numerals; luminous markers printed
Dial luminosity
Luminous markers printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote) printed
Case back material
Stainless steel printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 55.00 · unknown

Own caption Strap $55.00;USDinferred;audienceunspecified.Ownfooter prices include FederalTax;prices/specifications subjecttochange/allmodels subjecttopriorsale.

1959

Hamilton Watch Catalog 1959–1960

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed34 — complete product page

Sea-Scape

17 jewels.10K Rolled Gold Plate Yellow Case.Stainless Steel Back. Yellow embossed numerals; luminous markers on Black Dial. Dial material not stated. Pearled Track. Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote).Own weatherproof emblem includes dustproof. Own group:anti-magnetic,shock-resistant,lifetime mainspring. Bracelet $65.00.

Band
Bracelet printed
Jewels
17 printed
Case color
Yellow printed
Dial color
Black printed
Mainspring
Lifetime mainspring printed
Minute track
Pearled Track printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Yellow embossed numerals; luminous markers printed
Dial luminosity
Luminous markers printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote) printed
Case back material
Stainless steel printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 65.00 · unknown

Own caption Bracelet $65.00;USDinferred;audienceunspecified.Ownfooter prices include FederalTax;prices/specifications subjecttochange/allmodels subjecttopriorsale.

1959

Hamilton Watch Catalog 1959–1960

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed34 — complete product page

Sea-Scape

17 jewels.10K Rolled Gold Plate Yellow Case.Stainless Steel Back. Yellow embossed numerals; luminous markers on Black Dial. Dial material not stated. Pearled Track. Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote).Own weatherproof emblem includes dustproof. Own group:anti-magnetic,shock-resistant,lifetime mainspring. Strap $55.00.

Band
Strap printed
Jewels
17 printed
Case color
Yellow printed
Dial color
Black printed
Mainspring
Lifetime mainspring printed
Minute track
Pearled Track printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Yellow embossed numerals; luminous markers printed
Dial luminosity
Luminous markers printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Waterproof; provided original seal is properly restored if opened for servicing (adjacent printed33 footnote) printed
Case back material
Stainless steel printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 55.00 · unknown

Own caption Strap $55.00;USDinferred;audienceunspecified.Ownfooter prices include FederalTax;prices/specifications subjecttochange/allmodels subjecttopriorsale.

1960

Hamilton Watch Catalog 1960–1961

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed40 — full product page

Sea-Scape

Sea-Scape: 10K Yellow Rolled Gold Plate Case; Stainless Steel Back. Embossed White or Black Luminous Dial. Sweep Seconds. Weatherproof. Bracelet $65.00. Full dial color White; dial substrate unstated. Ownprinted40 Fine Hamilton captions; precedingprinted39 Men heading and printed38 17j/Anti-magnetic/Shock-resistant/Lifetime Mainspring group qualified. No FullyAdjusted/Dynavar/origin borrowed. Own10K Yellow Rolled Gold Plate/Stainless Steel Back allfive. Weatherproof/Waterproof/Dustproof logos,Sweep,Luminous only Boatswain,Seabrook,Sea-Scape. Seal-restoration condition preceding39 qualified. Only Sea-Scape states White or Black full dialcolors. No dial substrates specified. Seabrook Bracelet65ONLY/no strap price invented. OwnFederalTax/change/prior-salefooter;USD inferred,audience unknown. Canonical identities pending.

Band
Bracelet printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
White printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate with Stainless Steel Back printed
Dial decoration
Embossed dial printed
Dial luminosity
Luminous dial printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Weatherproof — provided original seal is properly restored if opened for servicing printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 65.00 · unknown

Ownprinted40 Bracelet $65.00; all prices include Federal Tax; prices/specifications subject to change; prior sale; USD inferred/audience unknown.

1960

Hamilton Watch Catalog 1960–1961

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed40 — full product page

Sea-Scape

Sea-Scape: 10K Yellow Rolled Gold Plate Case; Stainless Steel Back. Embossed White or Black Luminous Dial. Sweep Seconds. Weatherproof. Strap $55.00. Full dial color White; dial substrate unstated. Ownprinted40 Fine Hamilton captions; precedingprinted39 Men heading and printed38 17j/Anti-magnetic/Shock-resistant/Lifetime Mainspring group qualified. No FullyAdjusted/Dynavar/origin borrowed. Own10K Yellow Rolled Gold Plate/Stainless Steel Back allfive. Weatherproof/Waterproof/Dustproof logos,Sweep,Luminous only Boatswain,Seabrook,Sea-Scape. Seal-restoration condition preceding39 qualified. Only Sea-Scape states White or Black full dialcolors. No dial substrates specified. Seabrook Bracelet65ONLY/no strap price invented. OwnFederalTax/change/prior-salefooter;USD inferred,audience unknown. Canonical identities pending.

Band
Strap printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
White printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate with Stainless Steel Back printed
Dial decoration
Embossed dial printed
Dial luminosity
Luminous dial printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Weatherproof — provided original seal is properly restored if opened for servicing printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 55.00 · unknown

Ownprinted40 Strap $55.00; all prices include Federal Tax; prices/specifications subject to change; prior sale; USD inferred/audience unknown.

1960

Hamilton Watch Catalog 1960–1961

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed40 — full product page

Sea-Scape

Sea-Scape: 10K Yellow Rolled Gold Plate Case; Stainless Steel Back. Embossed White or Black Luminous Dial. Sweep Seconds. Weatherproof. Bracelet $65.00. Full dial color Black; dial substrate unstated. Ownprinted40 Fine Hamilton captions; precedingprinted39 Men heading and printed38 17j/Anti-magnetic/Shock-resistant/Lifetime Mainspring group qualified. No FullyAdjusted/Dynavar/origin borrowed. Own10K Yellow Rolled Gold Plate/Stainless Steel Back allfive. Weatherproof/Waterproof/Dustproof logos,Sweep,Luminous only Boatswain,Seabrook,Sea-Scape. Seal-restoration condition preceding39 qualified. Only Sea-Scape states White or Black full dialcolors. No dial substrates specified. Seabrook Bracelet65ONLY/no strap price invented. OwnFederalTax/change/prior-salefooter;USD inferred,audience unknown. Canonical identities pending.

Band
Bracelet printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
Black printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate with Stainless Steel Back printed
Dial decoration
Embossed dial printed
Dial luminosity
Luminous dial printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Weatherproof — provided original seal is properly restored if opened for servicing printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 65.00 · unknown

Ownprinted40 Bracelet $65.00; all prices include Federal Tax; prices/specifications subject to change; prior sale; USD inferred/audience unknown.

1960

Hamilton Watch Catalog 1960–1961

Hamilton Watch Company, Lancaster, Pennsylvania · Fine Hamilton printed40 — full product page

Sea-Scape

Sea-Scape: 10K Yellow Rolled Gold Plate Case; Stainless Steel Back. Embossed White or Black Luminous Dial. Sweep Seconds. Weatherproof. Strap $55.00. Full dial color Black; dial substrate unstated. Ownprinted40 Fine Hamilton captions; precedingprinted39 Men heading and printed38 17j/Anti-magnetic/Shock-resistant/Lifetime Mainspring group qualified. No FullyAdjusted/Dynavar/origin borrowed. Own10K Yellow Rolled Gold Plate/Stainless Steel Back allfive. Weatherproof/Waterproof/Dustproof logos,Sweep,Luminous only Boatswain,Seabrook,Sea-Scape. Seal-restoration condition preceding39 qualified. Only Sea-Scape states White or Black full dialcolors. No dial substrates specified. Seabrook Bracelet65ONLY/no strap price invented. OwnFederalTax/change/prior-salefooter;USD inferred,audience unknown. Canonical identities pending.

Band
Strap printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
Black printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate with Stainless Steel Back printed
Dial decoration
Embossed dial printed
Dial luminosity
Luminous dial printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Shock resistance
Shock resistant printed
Water resistance
Weatherproof — provided original seal is properly restored if opened for servicing printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 55.00 · unknown

Ownprinted40 Strap $55.00; all prices include Federal Tax; prices/specifications subject to change; prior sale; USD inferred/audience unknown.

1961

Hamilton Watch Catalog 1961–1962

Hamilton Watch Company, Lancaster, Pennsylvania · Medallion series — printed33 — scan35-full50.png

Sea-Scape

Sea-Scape: {"marketed_gender": "Men", "jewels": 17, "mainspring": "Lifetime mainspring", "magnetic_resistance": "Anti-magnetic", "shock_resistance": "Shock-resistant", "band": "Bracelet", "case_material": "10K Rolled Gold Plate", "case_color": "Yellow", "dial_decoration": "Embossed luminous dial", "dial_color": "White", "case_back_material": "Stainless Steel", "seconds": "Sweep seconds", "weather_resistance": "Weatherproof", "water_resistance": "Waterproof (provided seals restored if opened)", "dust_resistance": "Dustproof (provided seals restored if opened)"}; Bracelet $65.00. Own35printed33all5captionsfullyread50/125;14configs. SeaScape10KYellowRGPSSbackEmbLuminousWhiteBlackDialSweep65Brace55Strap=4/ownWeatherproof. Conway10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noownWeatherproof/noLumSweepclaim. FirstMate10KYellowRGPSSbackYellowEmbMARKERSGold-coloredORWhiteDial59.95Brace49.95Strap=4/ownWeatherproof/noSweepclaim. Keane10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noWeatherproof/noLumSweepclaim. SeaCapSTEELcaseEmbLuminousWhiteBlackDialSweepBrace55ONLY=2/ownWeatherproof/SOLDOUTundatedunknownannotation/StyledSteelnotbandmaterial. ALLDialmaterialunstated/bandmaterialsunstated. Qualified33FineMen17jLifetimeMainspringAntiMagShock/MenownPRINTEDheading/notDynavarFullyAdjRustStemPlatesOriginborrow. BadgeconditionalWaterproofDustproofsealsrestore. NoownTaxfooter/preceding34qualified/USDinferredaudienceunknown. Baseline source152453O133P/global15690O1882R5077P145S. Canonicalpending.

Band
Bracelet printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
White printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Embossed luminous dial printed
Dust resistance
Dustproof (provided seals restored if opened) printed
Marketed gender
Men printed
Shock resistance
Shock-resistant printed
Water resistance
Waterproof (provided seals restored if opened) printed
Case back material
Stainless Steel printed
Weather resistance
Weatherproof printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 65.00 · unknown

Own caption price; preceding printed34 federal-tax-inclusive/change/prior-sale footer; no own footer;USD inferred/audience unspecified.

1961

Hamilton Watch Catalog 1961–1962

Hamilton Watch Company, Lancaster, Pennsylvania · Medallion series — printed33 — scan35-full50.png

Sea-Scape

Sea-Scape: {"marketed_gender": "Men", "jewels": 17, "mainspring": "Lifetime mainspring", "magnetic_resistance": "Anti-magnetic", "shock_resistance": "Shock-resistant", "band": "Strap", "case_material": "10K Rolled Gold Plate", "case_color": "Yellow", "dial_decoration": "Embossed luminous dial", "dial_color": "White", "case_back_material": "Stainless Steel", "seconds": "Sweep seconds", "weather_resistance": "Weatherproof", "water_resistance": "Waterproof (provided seals restored if opened)", "dust_resistance": "Dustproof (provided seals restored if opened)"}; Strap $55.00. Own35printed33all5captionsfullyread50/125;14configs. SeaScape10KYellowRGPSSbackEmbLuminousWhiteBlackDialSweep65Brace55Strap=4/ownWeatherproof. Conway10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noownWeatherproof/noLumSweepclaim. FirstMate10KYellowRGPSSbackYellowEmbMARKERSGold-coloredORWhiteDial59.95Brace49.95Strap=4/ownWeatherproof/noSweepclaim. Keane10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noWeatherproof/noLumSweepclaim. SeaCapSTEELcaseEmbLuminousWhiteBlackDialSweepBrace55ONLY=2/ownWeatherproof/SOLDOUTundatedunknownannotation/StyledSteelnotbandmaterial. ALLDialmaterialunstated/bandmaterialsunstated. Qualified33FineMen17jLifetimeMainspringAntiMagShock/MenownPRINTEDheading/notDynavarFullyAdjRustStemPlatesOriginborrow. BadgeconditionalWaterproofDustproofsealsrestore. NoownTaxfooter/preceding34qualified/USDinferredaudienceunknown. Baseline source152453O133P/global15690O1882R5077P145S. Canonicalpending.

Band
Strap printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
White printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Embossed luminous dial printed
Dust resistance
Dustproof (provided seals restored if opened) printed
Marketed gender
Men printed
Shock resistance
Shock-resistant printed
Water resistance
Waterproof (provided seals restored if opened) printed
Case back material
Stainless Steel printed
Weather resistance
Weatherproof printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 55.00 · unknown

Own caption price; preceding printed34 federal-tax-inclusive/change/prior-sale footer; no own footer;USD inferred/audience unspecified.

1961

Hamilton Watch Catalog 1961–1962

Hamilton Watch Company, Lancaster, Pennsylvania · Medallion series — printed33 — scan35-full50.png

Sea-Scape

Sea-Scape: {"marketed_gender": "Men", "jewels": 17, "mainspring": "Lifetime mainspring", "magnetic_resistance": "Anti-magnetic", "shock_resistance": "Shock-resistant", "band": "Bracelet", "case_material": "10K Rolled Gold Plate", "case_color": "Yellow", "dial_decoration": "Embossed luminous dial", "dial_color": "Black", "case_back_material": "Stainless Steel", "seconds": "Sweep seconds", "weather_resistance": "Weatherproof", "water_resistance": "Waterproof (provided seals restored if opened)", "dust_resistance": "Dustproof (provided seals restored if opened)"}; Bracelet $65.00. Own35printed33all5captionsfullyread50/125;14configs. SeaScape10KYellowRGPSSbackEmbLuminousWhiteBlackDialSweep65Brace55Strap=4/ownWeatherproof. Conway10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noownWeatherproof/noLumSweepclaim. FirstMate10KYellowRGPSSbackYellowEmbMARKERSGold-coloredORWhiteDial59.95Brace49.95Strap=4/ownWeatherproof/noSweepclaim. Keane10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noWeatherproof/noLumSweepclaim. SeaCapSTEELcaseEmbLuminousWhiteBlackDialSweepBrace55ONLY=2/ownWeatherproof/SOLDOUTundatedunknownannotation/StyledSteelnotbandmaterial. ALLDialmaterialunstated/bandmaterialsunstated. Qualified33FineMen17jLifetimeMainspringAntiMagShock/MenownPRINTEDheading/notDynavarFullyAdjRustStemPlatesOriginborrow. BadgeconditionalWaterproofDustproofsealsrestore. NoownTaxfooter/preceding34qualified/USDinferredaudienceunknown. Baseline source152453O133P/global15690O1882R5077P145S. Canonicalpending.

Band
Bracelet printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
Black printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Embossed luminous dial printed
Dust resistance
Dustproof (provided seals restored if opened) printed
Marketed gender
Men printed
Shock resistance
Shock-resistant printed
Water resistance
Waterproof (provided seals restored if opened) printed
Case back material
Stainless Steel printed
Weather resistance
Weatherproof printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 65.00 · unknown

Own caption price; preceding printed34 federal-tax-inclusive/change/prior-sale footer; no own footer;USD inferred/audience unspecified.

1961

Hamilton Watch Catalog 1961–1962

Hamilton Watch Company, Lancaster, Pennsylvania · Medallion series — printed33 — scan35-full50.png

Sea-Scape

Sea-Scape: {"marketed_gender": "Men", "jewels": 17, "mainspring": "Lifetime mainspring", "magnetic_resistance": "Anti-magnetic", "shock_resistance": "Shock-resistant", "band": "Strap", "case_material": "10K Rolled Gold Plate", "case_color": "Yellow", "dial_decoration": "Embossed luminous dial", "dial_color": "Black", "case_back_material": "Stainless Steel", "seconds": "Sweep seconds", "weather_resistance": "Weatherproof", "water_resistance": "Waterproof (provided seals restored if opened)", "dust_resistance": "Dustproof (provided seals restored if opened)"}; Strap $55.00. Own35printed33all5captionsfullyread50/125;14configs. SeaScape10KYellowRGPSSbackEmbLuminousWhiteBlackDialSweep65Brace55Strap=4/ownWeatherproof. Conway10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noownWeatherproof/noLumSweepclaim. FirstMate10KYellowRGPSSbackYellowEmbMARKERSGold-coloredORWhiteDial59.95Brace49.95Strap=4/ownWeatherproof/noSweepclaim. Keane10KYellowRGPSSbackEmbDial59.95Brace49.95Strap/noWeatherproof/noLumSweepclaim. SeaCapSTEELcaseEmbLuminousWhiteBlackDialSweepBrace55ONLY=2/ownWeatherproof/SOLDOUTundatedunknownannotation/StyledSteelnotbandmaterial. ALLDialmaterialunstated/bandmaterialsunstated. Qualified33FineMen17jLifetimeMainspringAntiMagShock/MenownPRINTEDheading/notDynavarFullyAdjRustStemPlatesOriginborrow. BadgeconditionalWaterproofDustproofsealsrestore. NoownTaxfooter/preceding34qualified/USDinferredaudienceunknown. Baseline source152453O133P/global15690O1882R5077P145S. Canonicalpending.

Band
Strap printed
Jewels
17 printed
Seconds
Sweep seconds printed
Case color
Yellow printed
Dial color
Black printed
Mainspring
Lifetime mainspring printed
Case material
10K Rolled Gold Plate printed
Dial decoration
Embossed luminous dial printed
Dust resistance
Dustproof (provided seals restored if opened) printed
Marketed gender
Men printed
Shock resistance
Shock-resistant printed
Water resistance
Waterproof (provided seals restored if opened) printed
Case back material
Stainless Steel printed
Weather resistance
Weatherproof printed
Magnetic resistance
Anti-magnetic printed

Historical price: USD 55.00 · unknown

Own caption price; preceding printed34 federal-tax-inclusive/change/prior-sale footer; no own footer;USD inferred/audience unspecified.