OMEGA Seamaster Diver 300m Co-Axial Master Chronometer Summer Blue Edition

The newly launched Summer Blue Edition version of the OMEGA Seamaster Diver 300m comes with a blue ocean wave-pattern ceramic dial, varnished with a gradient finish to reflect its water resistance.

OMEGA Seamaster Diver 300m Co-Axial Master Chronometer Summer Blue Edition

Introduced in 1993, the Seamaster Diver 300m is a favorite companion of deep-sea adventurers. This watch stands out with its distinctive diving scale, skeleton hands, bold raised indexes, and helium escape valve.

The OMEGA Seamaster Diver 300m Summer Blue Edition features a 42 mm diameter stainless steel case. It is topped with a blue ceramic bezel with Summer Blue Grand feu enamel diving scale.

OMEGA Seamaster Diver 300m Co-Axial Master Chronometer Summer Blue Edition

The Summer Blue ceramic dial has rhodium-plated skeleton hands and raised indexes, filled with a unique light blue Super-LumiNova. It also has a date window at 6 o’clock.

OMEGA Seamaster Diver 300m Co-Axial Master Chronometer Summer Blue Edition

Inside this timepiece beats OMEGA’s self-winding Co-Axial Master Chronometer 8800 movement, which offers a power reserve of 55 hours.

The case-back in stainless steel highlights a stamped commemorative Seamaster logo depicting a trident-bearing Poseidon and two seahorses: OMEGA’s 1956 original and the brand’s current design.

OMEGA Seamaster Diver 300m Co-Axial Master Chronometer Summer Blue Edition

The Seamaster Diver 300m Summer Blue Edition watch is available with a matching bracelet or blue rubber strap.

Technical details

Model: OMEGA Seamaster Diver 300m Co-Axial Master Chronometer 42mm, Summer Blue Edition, References 210.30.42.20.03.003 and 210.32.42.20.03.002

Movement
Calibre Omega 8800
Self-winding movement with Co-Axial escapement
Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss
Free sprung-balance with silicon balance spring, automatic winding in both directions
Rhodium plated finish with
Geneva waves in arabesque
Power reserve: 55 hours

Case
Stainless steel case
Diameter: 42 mm
Between lugs: 20 mm
Lug to lug: 49.90 mm
Thickness: 13.6 mm
Domed scratch-resistant sapphire crystal with antireflective treatment on both sides
Unidirectional rotating bezel with blue ceramic bezel-insert featuring Summer Blue Grand feu enamel diving scale
Helium escape valve
Screw-in crown
Screw-in stainless steel case-back with the Seahorse emblem
Water resistance: 30 bar (300 metres / 1000 feet)

Dial
Summer Blue Ceramic dial with the ocean wave pattern, PVD-treated and gradient finished
Rhodium-plated skeleton hands and raised indexes
Hands and indexes filled with light blue Super LumiNova
Date at 6 o’clock

Bracelet
Reference 210.30.42.20.03.003: Stainless steel bracelet, fold-over clasp with comfort setting
Reference 210.32.42.20.03.002: Blue rubber strap with stainless steel pin buckle

Suggested retail price
With stainless steel bracelet: $6,300.00
With rubber strap: $5,900.00

[Discover all OMEGA Seamaster Summer Blue Edition Models]