Description
SEIKO Prospex SRQ041 Specifications :
| Feature |
|
||
|---|---|---|---|
| Driving system | Automatic with manual winding | ||
| Caliber Number | 8R46 | ||
| Case material | Stainless steel with super hard coating | ||
| Case back | See-through screw with printed logo of World Athletic Championships | ||
| Band type | Bracelet and strap | ||
| Band material | Stainless steel and calfskin leather | ||
| Band color | Silver tone and black | ||
| Band width | 20 mm | ||
| Clasp | Three fold clasp with push button safety | ||
| Dial color | Dark grey with light grey snailed sub-dials and | ||
| Glass material | Dual-curved sapphire crystal | ||
| Glass coating | Anti-reflective coating on inner surface | ||
| Hands | Luminous silver tone and white (hour, minute) with black and yellow colored second hand | ||
| Dial markers | Silver tone and white batons index | ||
| Second markers | Minutes markers around the outer rim | ||
| Lumi Brite | Hands, index(es) markers and yellow chronograph hands | ||
| Bezel | Fixed black inner flange tachymeter with 60 seconds scale | ||
| Crown | Screw down at 3 o’clock position | ||
| Calendar | Date display at 6 o’clock position | ||
| Function | Date, hour, minute, small seconds hand, stop second hand function, chronograph up to 30 minutes in 1/8 second increments | ||
| Accuracy | ±25 to -15 seconds per day | ||
| Drive duration | Approximately 45 hours | ||
| Vibration | 28,800 vibrations per hour | ||
| Water resistance | 10 bar water resistance (100 meters / 330 feet) | ||
| Size | Diameter : 42.5 mm x Thickness : 15.1 mm | ||
| Lug to lug | 45.5 mm | ||
| Bracelet length | 203 mm | ||
| Weight | 194 g |
SEIKO Prospex SRQ041 Features :
- Date display
- 34 jewels
- Equipped with small seconds hand
- Stop second hand function
- Screw case back
- See-through case back
- Fixed bezel
- Chronograph up to 30 minutes in 1/8 second increments
- Column wheel and vertical clutch mechanism allows for smooth, stutter-free movement of the chronograph hand while providing longer wear and efficiency, and maintaining the power reserve better during chronograph operation
- LIMITED EDITION on the case back
- Serial number engraved on the case back
- An additional calf strap is included
About Seiko Prospex SRQ041
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.
