The TISSOT T1274071104100 (Tissot Gentleman Powermatic 80 Silicium) is a Swiss-made automatic watch with a 40mm stainless steel case, blue dial, and 80-hour power reserve. 

• Movement: Swiss automatic Powermatic 80 with a patented silicon balance spring, offering resistance to magnetic fields.
• Power Reserve: Extended power reserve of up to 80 hours.
• Case Material: Durable 316L stainless steel case.
• Case Dimensions: 40 mm diameter, 11.5 mm thickness, and 48 mm lug-to-lug length.
• Water Resistance: Water-resistant up to a pressure of 10 bar (100 m / 330 ft), making it suitable for swimming and snorkeling.
• Crystal: Domed, scratch-resistant sapphire crystal with an anti-reflective coating for clear visibility.
• Dial: Blue dial with a sunray-brushed pattern, featuring luminescent material (Super-LumiNova®) on the hands and indexes.
• Functions: HMSD (Hours, Minutes, Seconds, Date).
• Case Back: Features a see-through exhibition caseback to view the movement.
• Strap: Stainless steel bracelet with a butterfly clasp and push-buttons.
• Weight: 164 grams.
• Country of Manufacture: Switzerland.