Seiko Prospex Tortoise Automatic Movement Blue Dial Polyester Bracelet Men’s Watch SRPG15K1 Seiko Prospex Tortoise SRPG15K1 Blue Dial Men’s Watch is inspired by the original Seiko diving watch 6309, nicknamed the ‘Turtle’ upon its release in 1976 thanks to its shell-like case. This edition, which forms part of the land series, has been dubbed the Tortoise. This upgraded iteration takes the beloved aesthetics of the original watches and adds modern features to the case and dial. Seiko Prospex watches are designed for sports lovers and adventure seekers in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative watchmaking has changed global dive watch standards.  The Case: With its curved, comfortable shell crafted from stainless steel, the Seiko Prospex Tortoise is a truly distinct timepiece. The case of this watch measures 42.4mm in diameter, lending the Tortoise some serious wrist presence. There have been updates to the bezel, with a rotating compass version included here. A screw-down crown has been placed at four o’clock to further what is a unique aesthetic, with scratch-resistant sapphire crystal serving as a tough dial protector. The screw case back adds to the rigour of this tough looking case. The Dial: The unique nature of this timepiece really begins to show when it comes to the dial of the Tortoise. With a blue background, there is something retro about the dial of this watch. With Lumibrite hands and indexes for top visibility, this is a vintage-style dial that’s sure to appeal to lovers of Seiko designs. The Bracelet: Made from blue polyester, the bracelet of this watch continues to radiate a rugged yet retro vibe. With a pin buckle closure, there is no chance of this watch slipping away and comfort is guaranteed. The Functions: As a first-rate Seiko Prospex offering, the Tortoise uses a 4R35 automatic calibre with 41 hour power reserve. Highly reliable and infused with decades of watchmaking expertise, this is a truly exceptional mechanical timepiece. With water resistance to 200m, the quality of the Tortoise as a functional timepiece is undoubted, whilst the date function offers an extra feature that’s sure to see plenty of use.  If you have any questions please click here Click here to join our facebook and Instagram !