This is a very beautiful Omega Seamaster De Ville
Omega logo in the glass, on the crown and movement

Fully serviced November 2020

This watch is produced 1965, serial number starts with 22

Reference 166.020

International collection 1962

Movement type: Automatic (mechanical), runs perfect

Caliber number: 562

24 jewels

With central sweep-second hand

Functions: Date

Case: stainless steel

Case back: Unishell (case opening on dial side), the Seamaster logo is clearly visible, even "waterproof" is still there

Crystal: Armoured hesalite with Omega logo

New black leather bracelet

Model	Seamaster DeVille
Reference number	166.0020 DeVille
Code	317
Movement	Automatic
Case material	Steel
Bracelet material	Leather
Year of production	1965
Condition	Good (Light signs of wear or scratches)
Scope of delivery	No original box, no original papers
Gender	Men's watch/Unisex

Caliber
Movement	Automatic
Movement/Caliber	562
Number of jewels	24
Case
Case material	Steel
Case diameter	34 mm
Thickness	11 mm
Water resistance	Not water resistant
Bezel material	Steel
Crystal	Plexiglass
Dial	Silver
Dial numerals	No numerals
Bracelet/strap
Bracelet material	Leather
Bracelet color	Black
Bracelet length	180 mm (110 mm / 70 mm)
Bracelet thickness	2 mm
Lug width	18
Clasp	Buckle
Clasp material	Steel
Buckle width	16 mm
Functions
Date

Omega Seamaster De Ville Automatic 166.020 steel cal. 562 vintage year 1965