21-jewels Japanese automatic movement with a
48-hour power reserve and a sweep second hand
Surgical-grade titanium case
Domed hardened mineral crystal
Titanium strap
20-22mm tapered strap
Double locking clasp with micro adjust
No battery required
Machined multi layered metal skeleton dial with
applied raised indexes
Two piece unidirectional rotating titanium bezel
with titanium carbide plated black steel insert

MARINE-GRADE STAINLESS STEEL