Seiko Prospex Tortoise Diver green background SRPH15K1 steel men's watch. Watch with steel case with a diameter of 42 mm and a thickness of 11.7 mm. Dark green dial with sapphire crystal. Date display at 5 o'clock. Unidirectional rotating bezel. Screw-down crown and caseback. Automatic movement with manual winding capability, power reserve approximately 41 hours. Caliber 4R35. Lumibrite on hands and indexes. 24 rubies. Silver-colored steel bracelet, with triple folding clasp with safety lock. Watch with 20 bar water resistance, delivered with original box and official guarantee.