Seamaster Planet Ocean 600M 39.5 mm

This 39.5 mm Planet Ocean 600M has a case and bracelet in stainless steel.

The vertical brushed ceramic dial in OMEGA’s own Summer Blue is PVD treated and varnished with a gradient finish to reflect the watch’s level of water resistance. A blue ceramic bezel with light blue diving scale encircles the bold display, which includes blued hands and indexes filled with a unique light blue Super-LumiNova.

Turning the watch over reveals a stamped commemorative Seamaster logo depicting a trident-bearing Poseidon and two seahorses: OMEGA’s 1956 original and the brand’s current design. Behind which sits the OMEGA Co-Axial Master Chronometer calibre 8800.

As the name makes clear, OMEGA’s Seamaster Planet Ocean 600M is water resistant to 600 metres and includes the essential helium-escape valve.

Features
Anti-magnetic: The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).
Chronometer: Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).
Date: The day of the month, displayed in a window on a watch dial at the 3 or 6 o’clock position, or within a subdial at 9 o'clock.
Helium escape valve: Decompression system which allows helium to escape from inside the watch when the watch is worn for professional use in pressure chambers. (Long-term underwater work, crude oil exploration, etc.)
Master Chronometer Certified: Guaranteeing the Swiss industry’s highest standard of precision, performance and magnetic-resistance, as set by the Swiss Federal Institute of Metrology (METAS).
Screw-in crown: Self-locking crown, screwed into the tube of the case, used for highly water resistant divers' watches.
Unidirectional rotating bezel: A bezel which turns in only one direction. Particularly useful for divers who cannot accidentally rotate it in the wrong direction, which could cause them to miscalculate their dive times. A rotating bezel makes it easy to measure elapsed time.

Technical Data
Reference: 215.30.40.20.03.002
Between lugs: 19 mm
Lug‑to‑lug: 45.6 mm
Thickness: 14.2 mm
Case diameter: 39.5 mm
Case: Steel
Dial colour: Blue
Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance: 60 bar (600 metres / 2000 feet)
Watch size: Gents
Total product weight (approx.): 194 g
Calibre: Omega 8800
Movement Type: Self winding
Power reserve: 55 hours

Bracelet
Material: Steel
Type of Clasp: Foldover butterfly clasp with comfort setting