Seiko Cal. 5688 - 394

Seiko 5688-394

This Quartz model from 1976 features a 35mm PVD Black case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-3070f7206a5f]

Also known as: Bellmatic, Flighty

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
35mm
Case Thickness
13.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Burgundy
Jewels
23j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1976

Related Models

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