Montana F1 – Prototype

Movement: NE88 (Automatic)
Case Material: 316L Stainless Steel
Case diameter: 37.5mm
Case Length: 44.0mm
Case Thickness: 14.23mm
Case Finishing: Polish / Brush finishing
Case back: Stainless steel, screw down
Strap Material: Metal Bracelet
Strap Size: 20 mm
Glass: Double domed / Acrylic Crystal
Water Resistance: 10 ATM
Wrist Size Option: 16.5cm (Standard), 17.5cm (Large), 18.5cm (X-Large)