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Prospex

Fifty years ago, Seiko cemented its reputation as a leader in chronograph technology with the initial release of its celebrated '61 Speed Timer,' treasured for both unprecedented precision and distinctive design. This iconic 1969 watch is the inspiration for an extraordinary limited edition, complete with the twin black subdials, sophisticated dial pattern and sharply angled case of the original. With 34-jewel automatic movement and chronograph measurement of up to 12 hours of elapsed time in 1/5-second increments, this exceptional timepiece is available only in a controlled production run of 1,000, with the individual serial number engraved on each caseback.

FEATURES

Prospex Automatic Chronograph 50th Anniversary Limited EditionLimited Edition of 1,000 piecesAutomatic with manual winding capabilitySilver dial
LumiBrite handsDate calendarTri-fold push button release clasp

TECHNICAL DATA

CASE DIMENSIONS:
Thickness: 16mm
Diameter: 41mm
Length: 47mm
CASE: Stainless steel case with super-hard coatingCRYSTAL MATERIAL: Box-shaped sapphire crystal with anti-reflective coating on the inner surfaceDIAL COLOR: SilverSTRAP: Stainless steel bracelet with super-hard coating
MOVEMENT:
Caliber 8R48
28,800 vibrations per hour
34 jewels
Power reserve: approximately 45 hours
WATER RESISTANCE: 10 bar,100 meters (330 feet)

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