1mmCrystal: Scratch-resistant sapphire crystalWater-resistance: up to a pressure of 3 bar (30m / 100ft)Strap: Stainless steel 316L with jewelry clasp
Jewelry clasp with safetySwiss made
Movement: Automatic with manual winding capacityCaliber 6R35 Jewels: 24 Power reserve: 70 hoursStainless steel (super hard coating) case and braceletD42
212316L stainless steel with black PVD coating case and braceletDiameter 45
with a blue tachymeter ring and retro Bulova name
TISSOT Seastar 2000 Professional Powermatic 80 T120.607.17.441.01 Tissot 1mmCrystal: Scratch-resistant sapphire crystalWater-resistance: upSophisticated new, advanced, technical version, the Seastar 2000 Professional. Its profile ticks every box for a high performance watch: water resistant to 600 meters, helium valve, ISO 6425 certification, automatic calibre with longlasting power reserve, ceramic bezel. Movement: Swiss Automatic Powermatic 80. 111 Power reserve: up to 80 hours; 23 jewels Anti magnetic Nivachron balance spring Case: 316L stainless steel case and bracelet D46 mm x T16.