Seiko Cal. 5697 - 764

Seiko 5697-764

This Automatic model from 1971 features a 40mm Two-Tone case. Powered by the 5697 caliber with 19j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-c63358f9a735]

Also known as: Turtle, UFO

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Silver
Jewels
19j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1971

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seikata-wm-c63358f9a735