Speedmaster Professional SS/RG N1F Best Edition RG Dial Black Subdial On SS/RG Bracelet Asian 3861

Size    42mm x 15mm

Movement    Asian manual winding chrono movement like to gen 3861

Functions   Hours, minutes, sub-seconds and chronograph(sub dial at 6 is 12 hours display)

Case    Solid 316L stainless steel case

Crystal     Scratch-proof sapphire crystal

Dial    RG Dial Black Subdial

Bezel   Tachymeter bezel

Strap   SS/RG bracelet

Clasp   Deployant clasp

Water resistance    Yes