Seiko Cal. 6321 - 330

Seiko 6321-330

The 6321-330 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6321 caliber with 23j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-4bd6f6da15a2]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
8.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
White
Jewels
23j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1980

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