Seiko Cal. 6642 - 555

Seiko 6642-555

The 6642-555 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6642 caliber with 18j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-532182abbd2e]

Also known as: Tuna, Pogue

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
15.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1997

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seikata-wm-532182abbd2e