SEIKO SSC915P1

Movement Type: Solar
Precision: ±15 seconds per month
Power Reserve: Approx. 6 months (when fully charged)
Functions:
Overcharge prevention
24-hour hand
Small seconds hand
Chronograph up to 60 minutes (1/5 sec increments)
Power reserve indicator
Date display
Case Material: Stainless steel
Case Size: 41.4 mm diameter, 13.0 mm thickness, 45.9 mm lug-to-lug
Crystal: Curved sapphire crystal
Coating: Anti-reflective (inner surface)
LumiBrite: On hands and indexes
Clasp: Three-fold clasp with push-button release
Bracelet Length: 197 mm
Lug Width: 21 mm
Water Resistance: 10 bar (100 meters)
Magnetic Resistance: 4,800 A/m
Weight: 164 g
Features: Tachymeter, screw case back