it weighs 250g

with interchangeable 18mm straps

28mm Matte Black Resin Strap with Stainless Steel Pin Buckle

Comfort and Customization: The stainless steel gold-colored bracelet includes a butterfly clasp with push-buttons for secure wearing

this watch can handle occasional splashes and brief immersion in water

U-Boat Diver Watch Automatic Sommerso Ceramic Bordeaux MT 34.5mm it weighs 250gU Boat U 28 SW 200 Sellita Swiss Made Automatic Movement with a Frequency of 28,800 vibrations per hour, 4 Hz Power reserve of 41 Hours 26 Jewels Skeletonized Rotor. 46mm x 16mm AISI 316L Stainless Steel Case Distinctive Crown on left side with Patented Screw Down Protection Device Uni Directional Bezel Serial Number Engraved on a Small Plate Fixed to the Side of the Case High Quality Sapphire Crystal Glass with Anti Reflection Treatment Solid