SEIKO PROSPEX SOLAR TUNA SNE556 SNE556P1

✔ Singapore Islandwide Delivery 

Movement

Caliber Number
- V157
Movement Type
- Solar
Precision
- ±15 seconds per month
Power reserve
- Operating for approx. 10 months (when fully charged)

Exterior

Case Material
- Stainless steel 
Glass
- Hardlex 
LumiBrite
-LumiBrite on hands, index(es) 

Other Details

Water Resistance
- 200m / 660ft diver's
Case Size
- Thickness: 12.4㎜
- Diameter: 46.7㎜