The Seiko 5 Sports Field collection was created with an ‘in the field’ military design – taking inspiration from a style originally called a ‘trench watch,’ created to be robust and reliable in tough conditions – echoing the Seiko 5 Sports characteristics.This Seiko 5 Sports ‘Deception ‘field watch with its black dial and bezel takes the design to the next level, with a GMT function that allows you to track a second time zone. The black-coloured bezel features a 24-hour indication and a large, orange GMT hand for legibility. The base design and size remains the same as the original field watches, ensuring that the design style remains timeless whilst the calibres evolve. Whilst being a robust sports watch, this piece has a black calf leather strap.Seiko 5 Sports is known for over fifty years of reliability, durability, performance and value. ‘’5’’ represents the original five key features of every Seiko 5 still present today: Automatic movement, Day-date display, Water Resistance, Recessed crown and Durable case and bracelet. MovementCalibre: 4R34Movement Type: Automatic with Manual WindingPower Reserve: 41 HoursJewels: 24|||ExteriorDial Colour: BlackLumiBrite: Lumibrite on hands and indexesCase Material: Stainless steel (hard coating)Strap/Bracelet: CalfskinClasp: Pin buckleCase Diameter: 39.4mmCase Thickness: 13.6mmCase Length: 47.9mmLug Width: 20.0mm|||Other SpecificationsWater Resistance: 10 barWeight: 79.0gCrystal Type: Curved hardlexOther Specifications: Screw case back, See-through case backWatch Function: 24-hour hand, Stop seconds hand functionMagnetic Resistance: 4,800 A/m