Seiko Cal. 6351 - 311

Seiko 6351-311

The 6351-311 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6351 caliber with 33j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-ce63b6fda062]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
8.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
200m
Dial Color
Navy
Jewels
33j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1984

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