The dial design has just one objective; maximum legibility, even deep in the ocean where sunlight does not penetrate. The hour markers are large, so as to allow the maximum surface area and depth for Seiko’s Lumibrite coating. The hands, too, are wide and easy to read.
Water resistance : 200m Diver
The watch is designed and manufactured to withstand up to 200m going under the water, and is suitable for wearing while scuba diving.
The crown has screw-down protection to prevent it from being pulled out by any accidental operation.
The unidirectional rotating bezel
The precise and secure operation of the uni-directional bezel prevent accidental rotation, so that the time measured is never shorter than the actual elapsed time.
SEIKO Prospex SRPB99K1 Specifications :
|Case diameter||43.8 mm|
|Case thickness||13 mm|
|Water resistant||Divers watch 200 meters/20 ATM/20 BAR|
|Case material||Stainless Steel|
|Case back||Screw case back|
|Glass material||Hardlex crystal|
|Strap material||Stainless Steel|
|Clasp||Fold over with safety|
|Luminious / LumiBrite||Yes|
|Movement Type||Manual and automatic winding capabilities|
|Dial color||Black Pattern|
31 Date Calender
One-way rotating elapsed timing bezel
Special features Stainless steel bracelet with three-fold clasp with secure lock,
Power reserve: approximately 41 hours
21,600 vibrations per hour
|Weight after packing||approx. 1kg|
|What’s in the box||1x Seiko Prospex Samurai PADI SRPB99K1 Black Pattern Dial Stainless Steel Strap Limited Edition|
1x Seiko Warranty Card
1x Seiko Box