[product_description]Prospex Speedtimer Solar Chronograph. Designed for those who treat life as the ultimate adventure, Seiko Prospex keeps moving forward, meeting every challenge with technological excellence and winning design. Combining precision timing with wearability and the energy efficiency of solar power, this exceptional watch, inspired by Seiko’s first precision chronographs, developed for international sporting competitions in 1964, provides chronograph measurement of up to 60 minutes of elapsed time in 1/5-second increments and includes a split time function. The solar cell, powered by any light source, with no battery change required, offers a 6-month power reserve when fully charged. Framed by a black tachymeter bezel, the rich black dial, with distinctive sand-blasted texture, features three black subdials, including a 24-hour indicator, as well as a date calendar and beige LumiBrite hands and markers. In stainless steel, with curved anti-reflective sapphire crystal, this rugged timepiece also offers the security of a screwdown caseback and tri-fold push button release clasp. 10 bar, 100M Water Resistant[/product_description] [unique_description_1]

TYPE: Watch

GENDER: Men

MOVEMENT: Solar Chronograph

CALIBER: V192

DIAL COLOR: Black

BAND: Stainless Steel

STRAP MATERIAL: Stainless steel bracelet

CASE THICKNESS: 13.30 mm

CASE MATERIAL: Stainless steel case

CASE LENGTH: 45.50 mm

CASE SIZE: 39.00 mm

CRYSTAL TYPE: Curved sapphire crystal with anti-reflective coating on the inner surface

WATERPROOF: 10 bar 100 meters (330 feet)

Powered by light energy - no battery change required

6-month power reserve once fully charged

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Design inspired by Seiko's first precision chronographs, developed for international sporting competitions in 1964

Chronograph measures up to 60 minutes of elapsed time in 1/5-second increments with split time measurement function

Black dial with sand-blasted texture and black subdials

Date calendar

24-hour subdial

Beige LumiBrite hands and markers

Black tachymeter bezel

Screwdown caseback

Tri-fold push button release clasp

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