Seiko Cal. 3825 - 689

Seiko 3825-689

The 3825-689 is a sought-after Hand-Winding piece from Seiko's golden era. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-405f5f59e716]

Also known as: Helmet, Flighty

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
39mm
Case Thickness
14.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
170m
Dial Color
Green
Jewels
34j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1981

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seikata-wm-405f5f59e716