SEIKO-Prospex Sea SUR620 rings Master Chronometer Certified

Master Chronometer Certified

Prospex continues to keep going forward with precision timekeeping

600 vibrations per hour and features manual winding capability

Product Type Earrings Gender Ladies Metal (As Pictured) 18K White Gold Side Stone Count 4 Round Diamonds

Energy saving feature

SEIKO-Prospex Sea SUR620 rings Master Chronometer CertifiedCaliber Number 6N01 Precision 15 seconds per month Battery life Approx. 3 years Case Band Case Material Stainless steel Case Size Thickness: 8. 7mm Diameter: 34. 0mm Lug to lug: 40. 8mm Crystal Sapphire crystal Crystal Coating Anti reflective coating on inner surface LumiBrite LumiBrite on hands and index(es) Clasp Three fold clasp with push button release Distance between lugs 16 Other Details Water Resistance 20 bar Magnetic Resistance 4,800 A m