Product Overview
| Model Number | M199S |
| Brand / Origin | Sea-Gull / Mainland China |
| Item Type | Mechanical Wristwatch |
| Features | Chronograph, Moon Phase |
Movement
| Movement Model | ST1908 |
| Movement Type | Manual Winding |
| Jewels | 22 Jewels |
| Frequency | 21,600 vph |
Case & Crystal
| Case Material | 316L Stainless Steel |
| Case Diameter | Approx. 41mm |
| Case Thickness | Approx. 13mm |
| Lug-to-Lug | Approx. 48.5mm |
| Lug Width | Approx. 22mm |
| Crystal Material | Synthetic Sapphire |
Strap & Wearing
| Strap Material | Leather |
| Strap Length | Approx. 20cm |
| Clasp Type | Push Button Hidden Clasp |
| Net Weight | 75g |
Performance & Warranty
| Water Resistance | 5 Bar (50m) |
| Warranty |
3-Year Total Warranty (2-Year Official Manufacturer Warranty + 1-Year Extended Warranty by Watch of China) |
Package & Accessories
| Packaging | Carton |