the Engineer Master II is built for demanding environments

all-black timepiece embeds the latest carbon core guard technology in a slimmer more refined case

18mm x 18cm 316L Black Leather Strap with Stainless Steel Clip Clasp

featuring a quick-change system for ease of wear

20mm Black Resin Strap with Stainless Steel Pin Buckle

U-Boat Sommerso Ceramic Diver Men’s Blue Watch Pink (Case) the Engineer Master II isU Boat Sommerso Ceramic Blue Ref. 9519 is engineered to face the depths with confidence, combining robust dive performance with the unmistakable grit and identity of U Boat design. Powered by the Swiss Sellita SW200 automatic mechanical movement, customised to U Boat specifications, this model operates at 28,800 vibrations per hour with a 41 hour power reserve. It delivers hours, minutes, seconds, date, and a 24 hour indicator, supported by a