Certina DS Action Diver 38mm Titanium vs RZE Endeavour
The Certina DS Action Diver 38mm Titanium and the RZE Endeavour are both titanium diver watches. This is a side-by-side of their case size, weight, titanium grade, movement, water resistance, and price, drawn from the verified specs in the Titanium Field Guide.
| CertinaDS Action Diver 38mm Titanium | RZEEndeavour | |
|---|---|---|
| Price | $1,100 | $469 |
| Case diameter | 38.0 mm | 39.6 mm |
| Thickness | 13.2 mm | 12.2 mm |
| Lug-to-lug | – | 46.1 mm |
| Water resistance | 300 m | 200 m |
| Weight | 86 g (w/ bracelet) | – |
| Titanium grade | Grade 2 | Grade 2 |
| Surface treatment | Brushed | UltraHex coating |
| Movement | Automatic | Automatic |
| Power reserve | 80 h | ~41 h |
| Complications | Date | Time only |
| Crystal | Domed sapphire, AR coated | Sapphire, inner AR |
| Bracelet / strap | Titanium bracelet (quick-release) | Titanium bracelet (UltraHex) |
| Origin | Switzerland | Singapore |
| Confidence | High | High |
Full details: Certina DS Action Diver 38mm Titanium · RZE Endeavour
All Certina titanium watches · All RZE titanium watches · How we verify & grade