Titanium Watch Case 40mm Sub Diver 200m Waterproof Fit for NH35 NH36 ETA2824 PT5000 Antiallergry Sapphire Crystal Screw-in Crown

Crafted from durable titanium, this 40mm Sub Diver watch case offers exceptional corrosion resistance and lightweight comfort. Designed for compatibility with NH35, NH36, ETA2824, and PT5000 movements, it features a screw-in crown and sapphire crystal for enhanced water resistance up to 200 meters. Its antiallergic properties ensure comfortable wear while maintaining robust protection, making it an ideal foundation for a high-performance diving watch.

>Material: titanium Watch Case ,with ceramic or aluminum bezel insert
>Crown: screw in lock-in crown
>Fit For Automatic Movement: NH35A/NH36A/NH38A; ETA2824/PT5000/ST2130
>Glass: Sapphire Glass
>Waterproof: 20ATM
>Case Size: 40 mm diameter, 14 mm thickness
>Case Fit for Dial: 28 mm - 29.2 mm diameter
>Lug Size: 20 mm width

>Bezel insert: 38mm x 30.6mm