316L Surgical-Quality Stainless Steel Case
Jeweled Automatic Movement
Jewel Bearings: 20 Jewels
42-Hour Power Reserve
Beats per Hour (BPH): 21600/Hour
Average gain/loss Rate: +/- 45 Seconds per Day
Sapphire-Coated Mineral Crystal
Skeleton Dial
Observation Caseback to View Movement
Crown Protector Case Design
316L Surgical-Quality Stainless Steel Bracelet
Logo-EngravedFold-Over Push Button Deployment Clasp
Luminous Hands
Luminous Markers
43mm Diameter
5 ATM Water Resistance