OMEGA’s sporty Seamaster collection is a tribute to the brand’s maritime legacy. This exquisite example of our renowned watchmaking pays homage to OMEGA’s dive watch heritage and our adventurous pioneering spirit. This timepiece features a blue, wave-patterned dial with a date window at the 3 o’clock position. The distinctive dial is visible through a scratch-resistant sapphire crystal. The blue unidirectional rotating bezel is mounted on a 36.25 mm stainless steel case with a helium-escape valve at 10 o'clock. The watch is presented on a stainless steel bracelet. The OMEGA Seamaster Diver 300M is powered by OMEGA’s calibre 1538, a quartz precision movement with an end of battery life indicator.
The day of the month, displayed in a window on a watch dial typically at the 3 o'clock or 6 o'clock position.
Helium escape valve 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.)
Screw-in crown Screw-in crown
Self-locking crown, screwed into the tube of the case, used for highly water resistant divers' watches.
Unidirectional rotating bezel 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.
- Bracelet: steel
- Case: Steel
- Case diameter: 36.25 mm
- Dial colour: Blue
- Crystal: Domed anti‑reflective, scratch‑resistant sapphire crystal
- Water resistance: 30 bar (300 metres / 1000 feet)
- Calibre: OMEGA 1538
- Quartz precision movement with rhodium‑plated finish. End of battery life indicator
- Battery life: 42 months
- Type: Quartz
Find a store
Order a Catalogue
Get the latest edition of our official Omega catalogue "The Collection".