Seamaster Planet Ocean 600M Co‑Axial Chronometer 37.5 mm

It was with OMEGA’s maritime legacy in mind that the brand launched its Planet Ocean line in 2005. The stylish OMEGA Seamaster Planet Ocean 600M pays homage to OMEGA’s dive watch heritage.

This model, with its scratch-resistant sapphire crystal, features a blue dial with a date window at the 3 o’clock position. The blue unidirectional rotating divers’ bezel is mounted on a 37.5 mm titanium case and is presented on a blue rubber strap.

The OMEGA Seamaster Planet Ocean 600M is water resistant to 60 bar (600 metres / 2000 feet), and has a helium-escape valve. The OMEGA Co-Axial calibre 8520 is at the heart of this certified chronometer.

Features
Chronometer
Date
Helium escape valve
Screw-in crown
Transparent caseback
Unidirectional rotating bezel

Case
Between lugs: 18 mm
Lug‑to‑lug: 43.5 mm
Thickness: 15.2 mm
Case diameter: 37.5 mm
Case: Titanium
Water resistance: 60 bar (600 metres / 2000 feet)
1. Between lugs
2. Lug-to-lug
3. Case diameter
4. Thickness

Dial and Crystal
Dial colour: Blue
Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

Strap
Strap type: Rubber strap
Strap color: Blue
Strap surface: Rubber
Strap underside: Rubber
Buckle type: Foldover clasp
Buckle material: Titanium

Reference
232.92.38.20.03.001