Prospex Alpinist

1959 Sport Watch Reinterpretation. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style.

Part of a rich legacy of innovation in high-intensity timekeeping, Prospex continues to celebrate over 60 years of sports watch excellence with recreations and reinterpretations of landmark achievements.

A modern reimagining of Seiko's first sport watch, introduced in 1959, this distinctive timepiece follows a highly successful Spring 2019 limited edition and more recent additions to the line.

With a smaller case to fit contemporary tastes while evoking a vintage feel, this versatile watch features a gradated green dial with date calendar and LumiBrite hands and markers, as well as a curved anti-reflective sapphire crystal.

The 24-jewel automatic movement beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 70 hours, and can be wound manually or automatically.

Crafted of stainless steel, with screwdown crown, see-through caseback, and secure tri-fold push button release clasp. 20 bar, 200M Water Resistant

CASE DIMENSIONS:

• DIAMETER:  38 mm
• THICKNESS: 12.9 mm
• LENGTH: 46 mm

MOVEMENT:

• Automatic

• Caliber 6R35

• 21,600 vibrations per hour

• 24 jewels

• Power reserve: approximately 70 hours

• CASE:
  Stainless steel case

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

• WATER RESISTANCE:
  20 bar, 200 meters (660 feet)

• DIAL COLOR:
  Green

• STRAP:
  Stainless steel bracelet

• LUG WIDTH:
  20 mm