Humism Dasein Automatic Steel Sapphire Black Leather, Strap.

As we turn time into art, the automatic watch transforms the movement in time. This relationship symbolizes in our custom rotor design shown by the open bottom. The automatic Japanese NH35A powers our watch is known for its durability and reliability. The sapphire crystal is incredibly scratch resistant. We use the sapphire glass for both top and bottom glass with an additional anti-reflective coating on the top glass. The case is made of brushed 316L surgical steel. To ensure precision and durability, our weight plates are incredibly thin and lightweight. Products from years of research, these records are made using proprietary Japanese technology. By using three carved discs instead of two, this design allows for a greater deviation over time. Patterns change symmetrically and size as the hour and minute slices move toward each other Model: Dasein movement: automatic NH35A, 24 jewels, bpm 21,600 vph (3Hz) with a power reserve of 41 hours, can be charged by hand and features a Seiko slideshock slideshock impact protection system, the movement is +/- 15 seconds per day, individually laser-engraved rotor housing: brushed 316. L Surgical Steel Diameter: 39 mm, thickness 11.4 mm, glass base, print crown Dial: White with black metal discs that rotate to create a kinetic work of art - hour and minute discs move into each other. Strap/buckle: vegetable tanned Italian genuine leather, steel pin buckle and quick release lever, 20 mm. Glass: sapphire, both front and bottom, the front with additional anti-reflective coating. Other features: waterproof 50 metres