Omega Seamaster Diver 300M
Titanium & Bronze Gold | Green Dial

Ref. 210.90.42.20.10.001

This Seamaster Diver 300M is one of Omega’s most distinctive modern executions—pairing true professional dive capability with refined, contemporary luxury. The 42mm case is crafted from Grade 2 titanium, offering exceptional lightness and durability, while the bezel, crown, and helium escape valve are made from Omega’s proprietary Bronze Gold alloy, delivering the warmth of gold with enhanced resistance to oxidation and patina.

Bronze Gold hands and indices filled with vintage-toned Super-LumiNova complete the aesthetic, giving the watch a purposeful yet elevated presence. Powering the watch is Omega’s Master Chronometer Calibre 8806, delivering outstanding precision, magnetic resistance, and reliability.

Specifications

• Reference: 210.90.42.20.10.001

• Case Size: 42mm

• Case Material: Grade 2 Titanium

• Bezel: Bronze Gold with green aluminum insert

• Dial: Matte Green aluminum

• Crystal: Domed sapphire with anti-reflective coating

• Movement: Omega Co-Axial Master Chronometer Calibre 8806

• Power Reserve: Approx. 55 hours

• Water Resistance: 300 meters / 1,000 feet

• Bracelet: Titanium mesh bracelet

• Clasp: Foldover clasp

• Certification: METAS Master Chronometer

Why This Model Stands Out

• Unique blend of titanium and Bronze Gold, balancing durability, comfort, and warmth

• Distinctive green colorway exclusive to this configuration

• Master Chronometer certified movement with exceptional anti-magnetic performance

• A modern collectible that feels equally at home underwater or under a cuff

Comes complete With: Inner/Outer Box, Papers, Booklet