Seiko Cal. 0785 - 638

Seiko 0785-638

The 0785-638 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-e027c3e9ae7e]

Also known as: Helmet, Goldfeather

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
46mm
Case Thickness
10.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Green
Jewels
26j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1972

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