Marathon
46mm Jumbo Day/Date Automatic (JDD)

The Jumbo Day/Date Automatic (JDD), commonly known as the Jumbo Day/Date, is a reliable and accurate military watch that is designed for durability and functionality in a variety of conditions. Featuring a 46mm case made of brushed 316L stainless steel, this watch is built to withstand the rigours of military operations. It is powered by a Sellita SW220 Shock Absorber automatic movement with Incabloc™ and features 26 jewels. It includes Tritium gas tubes and MaraGlo luminous technology for low-light visibility, a sapphire crystal, screw-in crown and uni-directional bezel with 60-minute scale. The watch is water-resistant up to 30 ATM and comes with a 3-Piece Rubber Strap Kit manufactured in Switzerland from FKM Rubber.