Seiko Cal. 3837 - 360

Seiko 3837-360

The 3837-360 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3837 caliber with 20j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-140240fdda45]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
34mm
Case Thickness
11.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Champagne
Jewels
20j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1982

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