Speedmaster Professional
Omega Moonwatch Speedmaster Sapphire back 42mm Crocodile Band Ref#311.
Luxury Watch

Omega Moonwatch Speedmaster Sapphire back 42mm Crocodile Band Ref#311.

Unit price  per 

This watch is brand new Omega model 311. with sapphire back and black crocodile strap, it was purchased from authorized Omega dealer 2021 the name on the warranty cards is open, it has never been worn and has all stickers and tags attached, it is exactly same as you would get from dealer, this is the model with the sapphire back and it comes complete box and carrying case, If you have interest i am also offering the similar model with the solid back as well, they are both perfect. Please let me know if you have any questions.

Basic Info

Reference number 311.
Brand Omega
Model Speedmaster Professional Moonwatch
Movement Manual winding
Case material Steel
Bracelet material Crocodile skin
Year 2021
Condition Brand new
Scope of delivery Original box, original papers
Gender Men's watch/Unisex
Location United States of America, Florida, Hollywood


Movement Manual winding
Power reserve 48 h
Number of jewels 18


Case material Steel
Case diameter 42 mm
Water resistance 5 ATM
Bezel material Steel
Glass Sapphire Glass
Dial Black
Dial numerals No numerals



Chronograph,  Tachymeter


Display Back, Small Seconds