Seiko Cal. 6688 - 826

Seiko 6688-826

The Seiko 6688-826 represents an important milestone in Seiko's 1965 lineup. Powered by the 6688 caliber with 17j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-89123f641466]

Also known as: Turtle, UFO

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
14.6mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1965

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