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 crown has screw-down protection to prevent it from being pulled out by any accidental operation.
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.
Seiko’s Solar technology converts all types of light into energy to power a watch thanks to a solar cell with high performance electricity generation.
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 SSC673P1 Specifications :
|GLASS MATERIAL||Hardlex crystal|
|WATER RESISTANCE||200m diver’s|
|CASE DIAMETER||43.5 mm|
|FEATURES||Chronograph up to 60 minutes in 1/5 second increments
Power reserve: 6 months
Split time measurement on demand
Unidirectional rotating bezel
Screw case back
“The Black Series”
At night the marine world appears mysterious, which makes the experience of night diving alluring. Even if you have dived at a site before, you may discover a whole new world when you descend into the water at night.The Seiko Prospex new “Black Series” is inspired by the world of night diving, with functions which meet Seiko’s stringent standards for diver’s watches.
With a watch case fully protected by a hard black coating, this new design series reflects the darkness of the deep sea. Like the light used by a night diver, the bright orange minute hand accurately indicates the exact time. Even in the dark, Seiko’s unique LumiBrite ensures reliable visibility.
- Screw-down crown, ensures great security
The watch was designed and manufactured to withstand diving down to 200m and the crown has screw-down protection to prevent it from being pulled out accidentally.
- The solar chronograph
Seiko’s solar technology converts all types of light into energy to power a watch thanks to a solar cell with high performance electricity generation. And the dial was designed for maximum legibility, even deep in the ocean where light does not penetrate.
- Ease of use
The calendar lens at 3 o’clock ensures easy reading.