This is a stunning Omega Seamaster Master Co-axial Chronometer

Aqua Terra 150m 500ft

Reference 231.10.42.21.02.003

Automatic caliber 8500

Skeleton case back

Serviced February 2022

New black cow leather original Omega strap

Omega buckle

Brand	Omega
Model	Seamaster Aqua Terra
Reference number	231.10.42.21.02.003 coaxial 2019 Chronometer skeleton
Movement	Automatic
Case material	Steel
Bracelet material	Leather
Year of production	2019
Condition	Very good(Worn with little to no signs of wear)
Scope of delivery	No original box, no original papers
Gender	Men's watch/Unisex
Location	The Netherlands, Rotterdam
Caliber
Movement	Automatic
Movement/Caliber	8500
Power reserve	60 h
Number of jewels	39
Case
Case material	Steel
Case diameter	41.5 mm
Thickness	13 mm
Water resistance	1 ATM
Bezel material	Steel
Crystal	Sapphire crystal
Dial	White
Dial numerals	No numerals
Bracelet/strap
Bracelet material	Leather
Bracelet color	Black
Bracelet length	185 mm (110 mm / 75 mm)
Bracelet thickness	2 mm
Lug width	19 mm
Clasp	Buckle
Clasp material	Steel
Buckle width	16 mm
Functions
Date
Other
Chronometer, Screw-Down Crown

Omega Seamaster Aqua Terra (serviced) Master Co-axial Omega leather band and buckle 231.10.42.21.02.003