Description
SEIKO Prospex SSC817 Specifications :
| Feature |
| |||
|---|---|---|---|---|
| Driving system | Solar | |||
| Caliber Number | V192 | |||
| Case material | Stainless steel | |||
| Case back | Solid screw-down | |||
| Band type | Bracelet | |||
| Band material | Stainless steel | |||
| Band color | Silver tone | |||
| Band width | 20 mm | |||
| Clasp | Three fold clasp with push button safety | |||
| Dial color | Gold with sand-blasted texture and black subdials | |||
| Glass material | Curved sapphire crystal | |||
| Glass coating | Anti-reflective coating on inner surface | |||
| Hands | Luminous black and beige (hour, minute, second) | |||
| Dial markers | Black and grey batons index beige accents at 3, 6, 9 and 12 o’clock position | |||
| Second markers | Minutes markers around the outer rim with arabic numerals markers per 5 minute scale | |||
| Lumi Brite | Hands and index markers | |||
| Bezel | Unidirectional rotating black colored with tachymeter | |||
| Crown | Screw down at 3 o’clock position | |||
| Calendar | Date display between 4 and 5 o’clock position | |||
| Function |
| |||
| Accuracy | ±15 seconds per month | |||
| Drive duration | Operating for approximately 6 months (when fully charged) | |||
| Magnetic reluctance | Magnetic resistance 4,800 A/m | |||
| Water resistance | 10 bar water resistance (100 meters / 330 feet) | |||
| Size | Diameter : 39 mm x Thickness : 13.3 mm | |||
| Lug to lug | 45.5 mm | |||
| Weight | 161 g |
SEIKO Prospex SSC817 Features :
- Date display
- Screw-down case back
- Screw-down crown
- Three-fold clasp with secure lock
- Unidirectional rotating bezel
- Display function of resuming electric power generation.
- Overcharge prevention function
- 24-hour hand
- Equipped with small seconds hand
- Chronograph up to 60 minutes in 1/5 second increments
About Seiko Prospex SSC817
History of Seiko
The company was founded in 1881, when Kintarō Hattori opened a watch and jewerly shop called “K. Hattori” (服部時計店 Hattori Tokeiten) in the Ginza area of Tokyo, Japan. Eleven years later, in 1892, he began to produce clocks under the name Seikosha, meaning roughly “House of Exquisite Workmanship”.
The first watches produced under the Seiko brand appeared in 1924. In 1969, Seiko introduced the Astron, the world’s first production quartz watch, it cost the same as a medium-sized car. Seiko later went on to introduce the first quartz chronograph.
