Seiko Cal. 6333 - 381

Seiko 6333-381

The 6333-381 is a sought-after Solar piece from Seiko's golden era. Powered by the 6333 caliber with 32j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-1f773bb711eb]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
13.9mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Champagne
Jewels
32j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1976

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