This SSB445P1 quartz watch from the Seiko SPORT collection is packed with features. The dial features the three counters typical of chronographs and is surrounded by a tachymeter bezel. This all-stainless steel model is also extremely solid, with a sapphire crystal, screw-down caseback, and water resistance to 100 meters.

MOVEMENT
- Caliber: 8T63
- Waterproof: 10 bar
- Accuracy: ± 15 seconds per month
- Movement: Quartz

DIAL / INDEX / HANDS
- Index specifications: LumiBrite
- Bead specifications: LumiBrite

CASE / BEZEL / GLASS
- Case: stainless steel
- Bezel: Stainless steel
- Glass: sapphire
- Bezel Specifications: Tachymeter
- Caseback specifications: screwed
- Case size: 43.00 mm
- Thickness: 11.60 mm
- Watch lugs: 22

BRACELET
- Bracelet: Stainless steel
- Buckle / clasp: pin