SEIKO Prospex SBDC031 Made In Japan
| Model Number | SBDC031 |
| Model Year | 2015 |
| Band Color | Silver |
| Dial Color | Black |
| Material Glass | Hardlex Glass |
| Case Material | Stainless Steel |
| Band Material | Stainless Steel |
| Display Type | Analog |
| Battery Type | Self-winding |
| Size / Weight | 52.6x45x13.3mm/183g |
| Come With | ・Tag ・Manual ・Original Box |
| Model Number | SBDC033 |
| Model Year | 2015 |
| Band Color | Silver |
| Dial Color | Blue |
| Material Glass | Hardlex Glass |
| Case Material | Stainless Steel |
| Band Material | Stainless Steel |
| Display Type | Analog |
| Battery Type | Self-winding |
| Size / Weight | 52.6x45x13.3mm/183g |
| Come With | ・Tag ・Manual ・Original Box |
| Model Number | SBDC029 |
| Model Year | 2015 |
| Band Color | Silver |
| Dial Color | Black |
| Material Glass | Hardlex Glass |
| Case Material | Titanium |
| Band Material | Stainless Steel |
| Display Type | Analog |
| Battery Type | Self-winding |
| Size / Weight | 52.6x45x13.3mm/183g |
| Come With | ・Tag ・Manual ・Original Box |