Certina C0434271104100
| Movement Type | Automatic |
| Functions | ETA, Swiss Made |
| Case Material | 316L stainless steel |
| Case Thickness | 14.87 mm |
| Case Width | 42 mm |
| Case Material | 316L stainless steel |
| Crystal | Antireflection treatment on one side |
| Strap Material | Quick-release system, 316L stainless steel |
| Water Resistance | 10 bar (100m) |
| Weight | 186 g |
| Features | DS 7 Chrono Auto, Blue dial, Automatic, Swiss Made |