Seiko Cal. 6668 - 897

Seiko 6668-897

This Automatic model from 1969 features a 43mm Titanium case. Powered by the 6668 caliber with 29j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-8e2a5e7b3a1a]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
43mm
Case Thickness
12.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1969

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