Seiko Cal. 6668 - 374

Seiko 6668-374

The 6668-374 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6668 caliber with 34j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-7e9846e70ab9]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
160m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1982

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seikata-wm-7e9846e70ab9