This ref. 21230412001003 pairs a deep black dial with a matching ceramic bezel insert and is powered by caliber 2500. The description also recounts French commercial diver Alain Julien's daily use of the OMEGA 300 in 1958–59, praising its extraordinary robustness and precision over 1,500 dives.
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
41.00 mm
Water Resistance
300.00 m
Dial Color
Black
Material
Bracelet
Buckle
Ceramic
