Seiko Cal. 6327 - 433

Seiko 6327-433

The 6327-433 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6327 caliber with 24j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-b4fc1d789d11]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
12.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
White
Jewels
24j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1989

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