Seiko Cal. 3857 - 925

Seiko 3857-925

The 3857-925 is a sought-after Quartz piece from Seiko's golden era. With its 21mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-3fd6ff7a5c40]

Also known as: Bullhead, UFO

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
8.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Champagne
Jewels
27j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1977

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