Seiko Cal. 6694 - 616

Seiko 6694-616

This Kinetic model from 1972 features a 46mm Two-Tone case. Powered by the 6694 caliber with 30j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-eba6f89a39a9]

Also known as: Sumo, Helmet

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
46mm
Case Thickness
13.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
80m
Dial Color
Cream
Jewels
30j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1972

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