GDF Factory Ref. 277200 Oyster Perpetual 31mm

MOVEMENT: Japanese Miyota 8215 Automatic Movement, 21600bph
CASE DIAMETER: 31mm
THICKNESS: 11mm
DIAL COLOR: Tiffany Blue Dial with Stick Markers (With Superlume in Blue)
CASE MATERIAL: Solid Stainless Steel 316F
BRACELET: Solid Stainless Steel 316F Rolesor Oyster Bracelet with New Design Engraved Logo Clasp
FRONT GLASS: Sapphire Crystal, Same Thickness and Height above bezel as per Genuine
CASE BACK: Solid case back
BEZEL: Smooth Bezel
HACK MOVEMENT: Yes
CLASP TYPE: New Design Engraved Logo Buckle

OTHER REMARKS:

Waterproofed to 20m direct from Factory