The Omega Seamaster 300M Chronograph ref. 2227.80.00, limited to 500 pieces, was made for the Royal Marines 3 Commando Brigade Reconnaissance Force. Based on the 2225.80.00, it has a stainless steel case and bracelet with a blue bezel and dial, and the caseback insert bears the RNRF insignia.
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Diameter
41.50 mm
Water Resistance
300.00 m
Dial Color
Blue
Material
Bracelet