Cal. 4R57 Movement, 29 Jewels, 21,600 vibrations per hour, Made in Japan Magnetic resistance 4,800 A/m Power reserve: approximately 41 hours Second hand halt mechanism (Hacking) Box-shaped Hardlex crystal
Specifications of SEIKO PRESAGE Power Reserve Cocktail Time "Blue Moon" SSA347J1
| Brand Name |
SEIKO |
| Model number |
SSA347J1 |
| Part Number |
SSA347J1 |
| Model Year |
2017 |
| Item Shape |
Round |
| Dial window material type |
Hardlex |
| Clasp |
Push Button Deployment Clasp |
| Case material |
Stainless Steel |
| Case diameter |
40.5 millimetres |
| Case Thickness |
14.4 millimetres |
| Band Material |
Stainless Steel |
| Band width |
20 millimetres |
| Band Color |
Grey |
| Dial color |
Blue |
| Special features |
Second Hand |
| Item weight |
408 g |
| Movement |
Automatic |
| Display Type |
Analog |