This 42 mm Seamaster Diver 300M has a case and bracelet in stainless steel. The ceramic dial, in OMEGA’s own Summer Blue, is PVD-treated and has a gradient finish to reflect the watch’s level of water resistance. It also includes the 300M’s famous wave pattern.
A blue ceramic bezel with a Summer Blue enamel (Grand feu) diving scale encircles the dial, which has rhodium-plated skeleton hands and raised 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 OMEGA’s Co-Axial Master Chronometer calibre 8800, certified at the industry’s highest level by the Swiss Federal Institute of Metrology (METAS)
KEY SPECIFICATIONS
Gender
Movement
Case Size
Strap material
Water Resistant (M)
Warranty
FULL SPECIFICATIONS
BRAND
Omega
MOVEMENT
FEATURES
Date
MOVEMENT
Self-Winding
Calibre
N/A
COLLECTION
Seamaster
CASE
CASE SIZE
42 mmmm
CASE SHAPE
Round
CASE MATERIAL
Stainless steel
SERIES
Seamaster
DIAL
DIAL COLOUR
Blue
MODEL NO.
O21030422003003
STRAP
STRAP TYPE.
Stainless steel
STRAP COLOUR.
Silver