Seiko Cal. 6688 - 888

Seiko 6688-888

This Kinetic model from 1974 features a 44mm Two-Tone case. Powered by the 6688 caliber with 24j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-d6e05a955f23]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
10.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
100m
Dial Color
Green
Jewels
24j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1974

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