- Stainless steel, ice-hardened, polished, satined, bead-blasted
- Entirely hardened, ice-hardened to 60 HRC or 710 HV
- Convex sapphire crystal, anti-reflective on the inside only, scratch-resistant
- Crystal gasket resistant to UV radiation
- Solid screw case back with O ring Viton™ gasket
- Sealing element of crown provided with permanent lubrication
- Crown hardened
- Crown tube hardened, screwed into case as per “Damasko system”
- screwed bezel
- Waterproof as per DIN 8310, pressure-resistant to 10 bar/100 Meter
- Negative pressure protected tempered case
(*) Notice: May contain traces of nickel because of the manufacturing process.