Formex REEF Automatic Chronometer COSC 300M Specs & Price
Swiss Made Sellita SW300-1 (self-winding) Automatic (Chronometer grade), officially certified by COSC. 25 jewels. Date display. Custom-built skeleton rotor with thermally blued screws. 42 hours power reserve.
Height: 11.4mm (perceived 9.4mm)
Lug width: 22mm
Water resistance: 30 bar (300 metres / 1000 feet)
Weight: 90g (case only)
Bezel: Unidirectional rotating Zirconium Oxide Ceramic bezel
Case: Stainless steel 316L
Glass: Sapphire crystal with anti-reflection treatment
Black rubber strap with curved spring bars, Quick Release function and carbon fiber composite deployant clasp with patented Micro-Adjustment System.
Stainless steel bracelet with screwed links, Quick Release function and stainless steel buckle with patented Micro-Adjustment System
Multi-finished & hand-applied Dégradé. BGW9 Super-LumiNova on hands and indexes.