There is No Seiko Branding on the Watch

Case Material: Solid 316L Stainless Steel Brushed Case

Automatic mechanical watch: NH35 movement

Process: wire drawing + polishing

Case Thickness: 12.5mm

Case ear position: 20mm (the connection between the case and the bottom cover of the strap)

Case Diameter: 40mm (excluding tie rod)

Bottom cover material: 316L stainless steel bottom cover

Bottom cover type: screw-in bottom cover

Glass type: sapphire glass

Waterproof: 50m