Seiko Cal. 6331 - 342

Seiko 6331-342

The 6331-342 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6331 caliber with 35j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-ca0bda067629]

Also known as: Arnie

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
44mm
Case Thickness
11.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Burgundy
Jewels
35j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1988

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seikata-wm-ca0bda067629