Omega Seamaster Moonwatch Professional Co-Axial Master Chronometer Chronograph
Reference: 310.30.42.50.01.002
Year: Open
Movement: Manual-winding chronograph movement with co-axial escapement
Jewels: 26
Caliber: Omega 3861
Case: Stainless steel 42mm in diameter.
Bezel: Black anodised aluminum bezel ring
Crystal: Domed scratch resistant sapphire crystal with anti-reflective treatment inside
Dial: Black step dial with applied OMEGA logo
Bracelet: Polished-brushed five-arched-links-per-row stainless steel
Condition: Preowned-mint
Box & Papers: Original box and papers
Working condition: Tested and timed on timegrapher. Keeping accurate time.
Authenticity: 100% authentic
