GRUVEBUS - BLACK
This watch features a 40 mm case made from salt-quenched, high-carbon anthracite steel, a coal-textured dial, and an always-on glow mechanism.
- The case is made from salt-quenched, high-carbon anthracite steel from Svalbard’s Mine 7, which boosts hardness by 17% compared to standard 316 L.
- The watch has an always-on glow mechanism with Swiss Trigalight GTLS tubes and Super-LumiNova backup.
- The dial is an exact 3D impression of raw coal, sealed under three layers of clear lacquer.
- Only 350 pieces of the green dial will be made, each with an individually numbered caseback.