Seiko Cal. 7145 - 683

Seiko 7145-683

The 7145-683 is a sought-after Quartz piece from Seiko's golden era. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-e2a59a7fe367]

Also known as: Samurai, Navigator

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
38mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
30m
Dial Color
Navy
Jewels
18j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1975

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