Seiko GMT SSK003K1 Citizen Track and log your menstrual

Track and log your menstrual cycle or pregnancy to get exercise and nutrition education

Year/month/day display format

Multifunction

serving as a beautiful and refined representation of pure romance for the wearer to have swan-like love with their loved one forever

Upper Layer: Wax-Coated Calfskin Leather

Seiko GMT SSK003K1 Citizen Track and log your menstrualMovement Caliber Number: 4R34 Movement Type: Automatic with manual winding Power reserve: Approx. 41 hours Function: Jewels: 24 Functions 24 hour hand Stop seconds hand function Case Band Case Material: Stainless steel Case Size: Thickness: 13. 6mm Diameter: 42. 5mm Lug to lug: 46. 0mm Crystal: Hardlex with lenses LumiBrite: Lumibrite on hands and index(es) Clasp: Three fold clasp with push button release Distance between lugs: 22 Other Details Water