MWC 1940s/1950s "Dirty Dozen" Pattern General Service Watch with Retro Luminous Paint and 17 Jewel Hand Wound Mechanical Movement Tritium GTLS Self Luminous Watches Water Resistance: 100 m /

Water Resistance: 100 m / 330ft

640ft) water resistance rating

because when the locking crown is being secured

Water Resistance: 20atm (200m/660ft)

MWC 1940s/1950s "Dirty Dozen" Pattern General Service Watch with Retro Luminous Paint and 17 Jewel Hand Wound Mechanical Movement Tritium GTLS Self Luminous Watches Water Resistance: 100 m /SKU Code: DD 01 AU 2 HW This recreation of a "Dirty Dozen" type watch is inspired by the original 1940s 1950s timepieces and features a 17 jewel hand wound mechanical movement with a 36 hour power reserve. Key Features: Authentic Design: Modeled after the classic military watches from the 1940s and 50s. Reliable Movement: Equipped with a 17 jewel hand wound mechanical movement offering a 36 hour power reserve. Robust Construction: Heavy stainless