Seiko Cal. 3817 - 715

Seiko 3817-715

The 3817-715 is a sought-after Solar piece from Seiko's golden era. With its 20mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-f17142e5c9cf]

Also known as: Turtle, Flighty

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
36mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
60m
Dial Color
Cream
Jewels
20j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1968

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