Grand Seiko Spring Drive SBGA407 February Birthstone Collection curb chain

curb chain

Snake chain

with steel “T-fit” folding clasp and safety catch

Antique 14K Yellow Gold and Platinum Estate Pocket Watch Chain

Sterling silver with 18-karat yellow gold

Grand Seiko Spring Drive SBGA407 February Birthstone Collection curb chainDial Color: Blue Movement Type: Spring Drive Case Material: Stainless Steel Case Diameter: 40. 2mm Case Thickness: 12. 8mm Case Length: 48. 5mm Lug Width: 19mm Crown: Push Crown Strap Bracelet: Crocodile Leather w. three fold clasp Crystal: Box Shape Sapphire Caseback: Stainless Steel with Sapphire Crystal Caliber: 9R65 Power Source: Automatic Accuracy: 1 second per day 15 seconds per month (average) Duration: 72 Hours Features: Time, Date, Power