Tissot stainless-steel automatic watch. Case material: 100% stainless steel. Strap material: 100% stainless-steel. Style number: T157.407.11.041.00. Movement type: Swiss automatic. Fastening: butterfly clasp with push buttons, interchangeable quick release bracelet. Dial: round, blue, HMSD (Hour, Minute, Second, Date). Functions: patented Nivachron balance spring. Glass: domed scratch-resistant sapphire crystal with antireflective coating. Index: Indexes. Case diameter: 39mm. Calibre: 11 1/2'''. Power reserve: 80 hours. Water resistance: 5 bar / 5 atm / 50m / 165ft. Made in Switzerland. Warranty: 2 years.