Description
Seiko
SNKP23
Case: Stainless steel, see-through caseback
Diameter: 39.5 mm
Thickness: 13 mm
Crystal: Hardlex
Dial: Blue dial, day/date calendar
Lumibrite: Luminous hands and markers
Strap: Stainless Steel bracelet
Movement: Automatic 7S26
Power reserve: Approximately 41 hours
Water-resistant: Approximately up to 50 meters/165 feet