SEAMASTER 300 MASTER CO‐AXIAL CHRONOMETER 41 MM 233.62.41.21.03.001

OMEGA first introduced the Seamaster 300 in 1957 - it was a watch designed especially for divers and professionals who worked underwater. More than half a century later, the timepiece makes a comeback in a completely upgraded and enhanced form, ready for a new generation of adventurers.

This Seamaster 300 has a sand-blasted blue dial with 18K Sedna™ gold hands coated with  "vintage" Super-LumiNova. The 18K Sedna™ gold bezel has a ceramic bezel ring with a Ceragold™ diving scale. The 41 mm grade 5 titanium case is presented on a brown leather strap.

A transparent caseback makes it possible to see the anti-magnetic OMEGA Master Co-Axial calibre 8400 within.

MOVEMENT
Calibre: Omega 8400
Self-winding movement with Co-Axial escapement.
Resistant to magnetic fields greater than 15,000 gauss.
Free sprung-balance with silicon balance spring, two
barrels mounted in series, automatic winding in both
directions. Bridges and the oscillating weight are
decorated with exclusive Geneva waves in arabesque.
Power reserve: 60 hours
CRYSTAL
Domed, scratch-resistant sapphire crystal with antireflective treatment inside
WATER RESISTANCE
30 bar (300 metres / 1000 feet)
WATCH CASE & DIAL
Case: Titanium - Sedna™ Gold
Case Diameter: 41 mm
Between lugs: 21 mm
Thickness: 14.7 mm
Dial Colour: Blue
Total product weight (Approx.): 84 g
STRAP
Strap type: Leather strap
Strap color: Brown
Strap surface: Non-grained calf leather
Strap underside: Non-grained calf leather
Buckle type: Foldover clasp
Buckle material: Titanium
FEATURES
Anti-magnetic, chronometer, screw-in crown,
transparent case back, unidirectional rotating
bezel, time zone function