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SEIKO PROSPEX SPEEDTIMER SOLAR

In the 1960s, Seiko announced itself on the international sports timing stage with a whole new generation of high-precision equipment that was enthusiastically endorsed by many international sports federations and used to capture elapsed time at many of the worlds leading sports events. Central to this success was a range of stopwatches that incorporated Seiko's innovative "heart-shaped cam" mechanism, a feature which delivered a level of precision once thought unachievable by manual sports timing devices. Then, in 1969, Seiko introduced the Seiko Speedtimer with the innovative Caliber 6139. It was the world's first automatic chronograph with a column wheel and vertical clutch, two devices that delivered real improvements in the measurement of elapsed time in a wristwatch and are still a prerequisite in high functionality chronographs.Today, a new series of six watches inspired by the Speedtimer and Seikos rich and continuing tradition of sports timing join the Prospex collection. A limited edition watch with a new automatic chronograph movement pays faithful tribute to the design of the 1964 stopwatch, while a second version with the same caliber and a series of four solar chronographs complete the range.
SEIKO PROSPEX SPEEDTIMER SOLAR WHITE DIAL CHRONOGRAPH WATCH
24-hour hand Chronograph up to 60 minutes in 1/5 second increments Date display Display function of resuming electric power generation. Equipped with small seconds hand Overcharge prevention function.

MOVEMENT TYPE: Solar
MOVEMENT CALIBRE: V192 +/-15 seconds per month
BAND TYPE: Stainless Steel Bracelet
CLASP TYPE: Z-Clasp
DIAL COLOUR: White
WATER RESISTANCE (Metres): 100
CASE WIDTH: 39mm
CASE DEPTH: 13.3mm
GLASS TYPE: Sapphire Crystal
DATE FUNCTION: Date Only
STONE TYPE: None