MWC 1940s/1950s "Dirty Dozen" Pattern General Service Watch with a 31 Jewel Swiss Sellita SW260 Automatic Movement and a Domed Vintage Box Sapphire Crystal G10 50m It retains the popular battery

It retains the popular battery hatch

from sporty to formal

unlike the original splash-proof models

is the ease of swapping between different straps without the need to remove the spring bars (pins)

Helium Escape Valve: Helium can penetrate a dive watch due to its small molecular size

MWC 1940s/1950s "Dirty Dozen" Pattern General Service Watch with a 31 Jewel Swiss Sellita SW260 Automatic Movement and a Domed Vintage Box Sapphire Crystal G10 50m It retains the popular batterySKU: DD 01 AUCHA This classic 31 jewel automatic MWC military watch, inspired by the 1940s 1950s design patterns, features a Swiss Sellita SW260 movement and a small subsidiary dial second hand. It retains the original appearance of the watches used by the British military during that era, while the improved water resistance of 100m (330 feet) and the shatter and scratch resistant sapphire box crystal enhance its durability. Despite these