Tissot Seastar 1000 Powermatic 80 Silicium Black 43 MM Watch T120.407.17.051.00 Seiko Precision: +25 to -15 seconds

Precision: +25 to -15 seconds per day

a piece of aviation-inspired professional gear designed to work even in the harshest environments

chronograph seconds hands and hour markers sport superluminova for a perfect glow in the dark

800 vibrations per hour (8 beats per second)

6mm Thickness 12

Tissot Seastar 1000 Powermatic 80 Silicium Black 43 MM Watch T120.407.17.051.00 Seiko Precision: +25 to -15 secondsThe Tissot Seastar 1000 merges style and performance without compromising either. With its water resistance up to 30 bar (300 m 1000 ft), screw down crown and case back, it is the ultimate watersport watch, now combined with the energy of the Powermatic 80 movement offering up to 80 hours of power reserve when most of automatic movements boasts around 40 hours. Diameter: 43 mm Interchangeable quick release bracelet Up to 80 hours power reserve 316L