Seiko Cal. 6331 - 346

Seiko 6331-346

This Kinetic model from 1988 features a 34mm Hardlex-Coated Steel case. Powered by the 6331 caliber with 23j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-7535932a36ed]

Also known as: Turtle, Emperor

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Champagne
Jewels
23j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1988

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