Seiko SPB: "MM200" OEM Case
New
Note that this case requires Bezel Insert, Crown, Sapphire Crystal, Dial, Handsets and Movement.
💡 Unlock an extra 10% discount off when you add our watch case and OEM dial to cart!
Whats the size?
Lug to Lug: 48.5mm
Lug Width: 20mm
Thickness (with caseback): 13.2mm
Diameter: 42mm
Fits 28.5mm dial diameter*
Includes the following:
- 1x SPB: "MM200" OEM Case
- 1x OEM Closed Caseback with Gasket
- 1x OEM Bezel [Installed]
Movements Caliber Compability: NE15, 7S26, NH34 - 36, 4R34 - 4R36, 6R15, 6R35, NH38 - NH39, NH70-72












