Round
Dual-curved sapphire crystal
See-through & Screw case back
Stainless steel
40.0mm
10 bar
11.8mm
Dark
Approx. 120 hours(5 days)
Spring Drive
9RA2
Spring Drive
Power Reserve
Screw-down crown Power reserve indicator
Stainless steel
Stainless steel
Three-fold clasp with secure lock & push button release, solid & slide adjuster