Hamilton / Model reference

T-450

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

9 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 · Automatic printed21 — complete product page

T-450

17 jewels. 10K Yellow Gold-filled Case. Stainless Steel Back. Yellow incised markers. Luminous dots. Pearled Track. Waterproof*. Own original-seal footnote. Bracelet $95.00.

Band: Bracelet printed
Family: Thin-o-matic printed
Jewels: 17 printed
Case color: Yellow printed
Marker color: Yellow printed
Minute track: Pearled Track printed
Case material: 10K Gold-filled printed
Movement type: Automatic printed
Dial decoration: Yellow incised markers printed
Dial luminosity: Luminous dots printed
Dust resistance: Dustproof printed
Marketed gender: Men printed
Water resistance: Waterproof (historical catalog claim; provided original seal is properly restored if opened for servicing) printed
Case back material: Stainless steel printed

Historical price: USD 95.00 · unknown

Own caption Bracelet $95.00;USDinferred;audienceunspecified. FederalTax/change/prior-sale context inferred adjacent printed20,not own footer.

1959

Hamilton Watch Catalog 1959–1960

Hamilton Watch Company, Lancaster, Pennsylvania · Automatic printed21 — complete product page

T-450

17 jewels. 10K Yellow Gold-filled Case. Stainless Steel Back. Yellow incised markers. Luminous dots. Pearled Track. Waterproof*. Own original-seal footnote. Strap $85.00.

Band: Strap printed
Family: Thin-o-matic printed
Jewels: 17 printed
Case color: Yellow printed
Marker color: Yellow printed
Minute track: Pearled Track printed
Case material: 10K Gold-filled printed
Movement type: Automatic printed
Dial decoration: Yellow incised markers printed
Dial luminosity: Luminous dots printed
Dust resistance: Dustproof printed
Marketed gender: Men printed
Water resistance: Waterproof (historical catalog claim; provided original seal is properly restored if opened for servicing) printed
Case back material: Stainless steel printed

Historical price: USD 85.00 · unknown

Own caption Strap $85.00;USDinferred;audienceunspecified. FederalTax/change/prior-sale context inferred adjacent printed20,not own footer.

1960

Hamilton Watch Catalog 1960–1961

Hamilton Watch Company, Lancaster, Pennsylvania · Automatic printed22 — full product page

T-450

T-450:10K Yellow Gold-filled Case;Stainless Steel Back;Yellow Incised Markers. Luminous Dots. Pearled Track. OwnWeatherproofcaptionlogoWaterproofDustproof/priorprinted21sealrestorecondition. Priorprinted18Automatic17jLifetimeMainspringAntiShockSweepSecondsgroup;dial substrate unstated.

Band: Strap printed
Family: Thin-o-matic printed
Jewels: 17 printed
Seconds: Sweep seconds printed
Case color: Yellow printed
Mainspring: Lifetime mainspring printed
Minute track: Pearled Track printed
Case material: 10K Gold Filled; Stainless Steel Back printed
Movement type: Automatic printed
Dial decoration: Yellow Incised Markers printed
Dial luminosity: Luminous Dots printed
Dust resistance: Dustproof — provided original seal is properly restored if opened for servicing printed
Marketed gender: Men printed
Shock resistance: Shock resistant printed
Water resistance: Weatherproof; waterproof — provided original seal is properly restored if opened for servicing printed
Magnetic resistance: Anti-magnetic printed

Historical price: USD 95.00 · unknown

Ownprinted22 Strap $95.00;FederalTaxincluded/change/prior-saleownfooter/USDinferred/audienceunknown.

1960

Hamilton Watch Catalog 1960–1961

Hamilton Watch Company, Lancaster, Pennsylvania · Automatic printed22 — full product page

T-450

Band: Bracelet printed
Family: Thin-o-matic printed
Jewels: 17 printed
Seconds: Sweep seconds printed
Case color: Yellow printed
Mainspring: Lifetime mainspring printed
Minute track: Pearled Track printed
Case material: 10K Gold Filled; Stainless Steel Back printed
Movement type: Automatic printed
Dial decoration: Yellow Incised Markers printed
Dial luminosity: Luminous Dots printed
Dust resistance: Dustproof — provided original seal is properly restored if opened for servicing printed
Marketed gender: Men printed
Shock resistance: Shock resistant printed
Water resistance: Weatherproof; waterproof — provided original seal is properly restored if opened for servicing printed
Magnetic resistance: Anti-magnetic printed

Historical price: USD 95.00 · unknown

Ownprinted22 Bracelet $95.00;FederalTaxincluded/change/prior-saleownfooter/USDinferred/audienceunknown.

1961

Hamilton Watch Catalog 1961–1962

Hamilton Watch Company, Lancaster, Pennsylvania · Self-winding watches — printed17 — scan19-full50.png

T-450

T-450: {"movement_type": "Automatic / self-winding", "marketed_gender": "Men", "jewels": "17", "mainspring": "Lifetime mainspring", "magnetic_resistance": "Anti-magnetic", "shock_resistance": "Shock-resistant", "seconds": "Sweep seconds", "reserve_claim": "Stores up to 40 hours of reserve running power during a day of wear (preceding printed14 publisher claim)", "case_material": "10K Gold Filled", "band": "Strap and bracelet", "family": "Thin-o-matic", "case_color": "Yellow", "dial_decoration": "Yellow incised markers and luminous dots", "dial_track": "Pearled track", "case_back_material": "Stainless Steel", "weather_resistance": "Weatherproof", "water_resistance": "Waterproof (provided seals restored if opened)", "dust_resistance": "Dustproof (provided seals restored if opened)"}; Strap and bracelet $95.00. Own19printed17fivecaptionsfullyreadat50/125. Sevenofferings. T476CalendarBlackNUMERALSnotBlackdial/datewindowown;T403WhiteANDGoldcoloredcompositedialnot2alternatives/BlackLINESnotBlackdial/noStainlessbackprinted. T450T451StrapANDbracelet95singlewordingnot2alternativeprices. T451WhiterimGoldcoloredbackgroundnotWhitedialoption/not14KGoldsubstrate. IX-BownAcumaticfamily/notThinomatic/Brace89.50Strap79.50. StainlessSteelBackprinted4exceptT403. ALL5Dialmaterialunstated. OwnWeatherproofbadgesall5/sealrestorecondition. SharedAutomatic17jLifetimeMainspringSweepAntiShockreservepreceding14qualified;noElectric505FullyAdjustedNoWindingDynavaroriginborrow. Meninferred/indexpending. NoownTaxfooter/preceding16qualified. Firstviewer19/20loadfailed50/125;ordinaryreloadrestored19pixelsandallcaptionsread/noexportbypass. Baseline /tmp/h61-page18-readback.json.gz globals15542O1882R5013P145S/source152305O69P. Canonicalpending.

Band: Strap and bracelet printed
Family: Thin-o-matic printed
Jewels: 17 printed
Seconds: Sweep seconds printed
Case color: Yellow printed
Dial track: Pearled track printed
Mainspring: Lifetime mainspring printed
Case material: 10K Gold Filled printed
Movement type: Automatic / self-winding printed
Reserve claim: Stores up to 40 hours of reserve running power during a day of wear (preceding printed14 publisher claim) printed
Dial decoration: Yellow incised markers and luminous dots printed
Dust resistance: Dustproof (provided seals restored if opened) printed
Marketed gender: Men inferred
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 95.00 · unknown

Own caption price; preceding printed16 federal-tax-inclusive/change/prior-sale footer; no own footer;USD inferred/audience unspecified.

1962

Hamilton Watch Catalog 1962–1963

Hamilton Watch Company, Lancaster, Pennsylvania · 13

Thin-o-matic T-450

Thin-o-matic T-450; 10K gold-filled; stainless steel back; Bracelet

Band: Bracelet printed
Family: Men’s Self-Winding Watches printed
Jewels: 17 printed
Seconds: Sweep-second hand printed
Case color: Yellow printed
Mainspring: Unbreakable lifetime mainspring printed
Case material: 10K gold-filled; stainless steel back printed
Movement type: Automatic / self-winding printed
Marketed gender: men printed
Shock resistance: Shock-resistant printed
Water resistance: Weatherproof (historical claim; seals must remain intact or be restored after opening) printed
Magnetic resistance: Anti-magnetic printed

Historical price: USD 89.50 · suggested retail

Printed p.28 retail price information identifies catalog prices as suggested retail; all prices plus Federal Tax and subject to change without notice.

1962

Hamilton Watch Catalog 1962–1963

Hamilton Watch Company, Lancaster, Pennsylvania · 13

Thin-o-matic T-450

Thin-o-matic T-450; 10K gold-filled; stainless steel back; Strap

Band: Strap printed
Family: Men’s Self-Winding Watches printed
Jewels: 17 printed
Seconds: Sweep-second hand printed
Case color: Yellow printed
Mainspring: Unbreakable lifetime mainspring printed
Case material: 10K gold-filled; stainless steel back printed
Movement type: Automatic / self-winding printed
Marketed gender: men printed
Shock resistance: Shock-resistant printed
Water resistance: Weatherproof (historical claim; seals must remain intact or be restored after opening) printed
Magnetic resistance: Anti-magnetic printed

Historical price: USD 79.50 · suggested retail

Printed p.28 retail price information identifies catalog prices as suggested retail; all prices plus Federal Tax and subject to change without notice.

1963

Hamilton Watch Catalog 1963–1964

Hamilton Watch Company · Printed 12 — Men’s Self-Winding Watches (viewer 14)

Thin-o-matic T-450

10K yellow gold-filled case; stainless steel back. Bracelet. Alternate Masonic dial offered; no separate dial price or ordering code printed.

Band: Bracelet printed
Family: Thin-o-matic printed
Case material: 10K yellow gold-filled case; stainless steel back printed
Movement type: Self-winding / automatic printed
Dial decoration: Alternate Masonic dial offered printed
Marketed gender: men printed
Water resistance: Weatherproof (individual caption script) printed

Historical price: USD 89.50 · suggested retail

Own caption band price. Own printed12 footer: All prices include Federal Tax; prices/specifications subject to change without notice; models subject to prior sale. This differs from printed10 plus-tax notice; preserve page-specific wording.

1963

Hamilton Watch Catalog 1963–1964

Hamilton Watch Company · Printed 12 — Men’s Self-Winding Watches (viewer 14)

Thin-o-matic T-450

10K yellow gold-filled case; stainless steel back. Strap. Alternate Masonic dial offered; no separate dial price or ordering code printed.

Band: Strap printed
Family: Thin-o-matic printed
Case material: 10K yellow gold-filled case; stainless steel back printed
Movement type: Self-winding / automatic printed
Dial decoration: Alternate Masonic dial offered printed
Marketed gender: men printed
Water resistance: Weatherproof (individual caption script) printed

Historical price: USD 79.50 · suggested retail