Seiko Cal. 6688 - 250

Seiko 6688-250

This Kinetic model from 1977 features a 34mm Gold-Plated case. Powered by the 6688 caliber with 21j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-544038934b9b]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Champagne
Jewels
21j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1977

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seikata-wm-544038934b9b