Omega - Omega seamaster automatico hombre cal 565 - tool 105 - Men - 1970-1979

05
days
05
hours
41
minutes
31
seconds
Current bid
€ 320
Reserve price not met
Erwin Dekker
Expert
Selected by Erwin Dekker

Experienced antique dealer with extensive watch collecting expertise and antiques background.

Estimate  € 750 - € 850
PT
€320
FR
€80
ES
€1

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The vintage Omega Seamaster Cosmic Automatic, reference 166.023–Tool 105, has an automatic movement and a 36 mm case.

AI-assisted summary

Description from the seller

Omega Seamaster Cosmic Automatic — ref. 166.023, Tool 105

Omega vintage watch from the Seamaster Cosmic line, with automatic movement and date at 3 o'clock. It features a rounded case with a gold finish, champagne sunburst dial, applied indices, and a central second hand. The case back bears the hippocampus emblem and the engravings “Seamaster”, “Waterproof” and “166023–Tool 105”.

Features

- Brand: Omega
- Line/model: Seamaster Cosmic Automatic
- Engraved reference: 166.023–Tool 105
- Movement: automatic; caliber 565 associated with this reference, pending confirmation as the movement is not visible
- Functions: hours, minutes, central seconds, and date
- Dial: champagne/golden with applied indices
- Case: gold finish; no stamps visible to confirm it is solid gold
- Strap: black, with a crocodile-style texture
- Case back: engraved “Waterproof” and with Seamaster emblem
- cal. 564

The dial of this sample appears labeled “Omega Automatic Seamaster”; the word “Cosmic” is not visible. It shows marks and stains on the dial, as well as wear and scratches consistent with use and age. The current water resistance is not verified: it is not recommended to expose it to water without a sealing test. The photos are part of the description.

Omega Seamaster Cosmic Automatic — ref. 166.023, Tool 105

Omega vintage watch from the Seamaster Cosmic line, with automatic movement and date at 3 o'clock. It features a rounded case with a gold finish, champagne sunburst dial, applied indices, and a central second hand. The case back bears the hippocampus emblem and the engravings “Seamaster”, “Waterproof” and “166023–Tool 105”.

Features

- Brand: Omega
- Line/model: Seamaster Cosmic Automatic
- Engraved reference: 166.023–Tool 105
- Movement: automatic; caliber 565 associated with this reference, pending confirmation as the movement is not visible
- Functions: hours, minutes, central seconds, and date
- Dial: champagne/golden with applied indices
- Case: gold finish; no stamps visible to confirm it is solid gold
- Strap: black, with a crocodile-style texture
- Case back: engraved “Waterproof” and with Seamaster emblem
- cal. 564

The dial of this sample appears labeled “Omega Automatic Seamaster”; the word “Cosmic” is not visible. It shows marks and stains on the dial, as well as wear and scratches consistent with use and age. The current water resistance is not verified: it is not recommended to expose it to water without a sealing test. The photos are part of the description.

Details

Brand
Omega
Gender
Men
Model
Omega seamaster automatico hombre cal 565
Reference number
tool 105
Band material
Steel
Shipped insured
No
Band length
Regular (180–200 mm)
Period
1970-1979
Repainted dial
No
Movement
Automatic
Case material
Omega Seamaster Cosmic Automatic — ref. 166.023, Tool 105 cal. 565, Steel
Original box included
No
Original papers included
No
Case diameter
36 mm
Original warranty included
No
Condition
Very good - minor signs of wear
Spain (Mainland)Verified
6155
Objects sold
100%
protop

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