Seiko Prospex PADI Turtle Watch

PROSPEX PADI diver's watch, entirely in stainless steel. To celebrate the partnership with the Professional Association of Diving Instructors, in 2016 SEIKO launched a special PROSPEX PADI edition. This new limited-edition PROSPEX model features the automatic caliber 4R36 and is a reissue of the 1970s Seiko Pepsi 6309, whose stainless steel case shape it takes up, with a 45 mm diameter. It features a bright light blue dial with the PADI logo and a unidirectional rotating bezel in stainless steel with blue and red carbon titanium coating, reminiscent of PADI's colors.