Seiko Cal. 3892 - 330

Seiko 3892-330

The 3892-330 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3892 caliber with 36j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-efae39a76b5d]

Also known as: Bullhead, World Timer

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
14.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Cream
Jewels
36j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1981

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