The dial design is made to magnify its legibility even when one dive into deep ocean where sunlight is not least visible. The hand and the hour markers are made large so as to allow the Lumibrite to coat on it.
The Bezel is also designed in a uni-directional function to prevent any accidental rotation while engaging in vigorous mission so that the time measured is never shorter than the actual elapsed time.
| SPECIFICATIONS | |
| Driving system | Automatic with manual winding mechanism
24 Jewels |
| Caliber Number | Seiko Corporation Automatic Movement NH35 |
| Vibrations Per Hours | 21,600 BPH |
| Shock system | Diashock |
| Case | Sand Blasted Stainless Steel Case |
| Glass Domed | Curved sapphire crystal |
| Glass coating | Anti-reflective coating on inner surface |
| Bezel | Ceramic resistance to scratching and fading
Luminous Ceramic Bezel |
| Date | Incabloc with Date |
| Lumi Brite | Superluminova Hands and indexes |
| Drive duration | Power reserve: 41 hours |
| Water resistance | 200m |
| Case | 316L Stainless Steel Case |
| Case Diameter | 42.0mm |
| Bracelet | 22mm Stainless Steel Mesh Bracelet |