Seiko Cal. 6320 - 892

Seiko 6320-892

The 6320-892 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6320 caliber with 21j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-15de020687c6]

Also known as: Helmet, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
140m
Dial Color
Cream
Jewels
21j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1981

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seikata-wm-15de020687c6