Seiko Cal. 6694 - 597

Seiko 6694-597

Released in 1979, the Cal. 6694 with design code 597 was part of Seiko's domestic market collection. Powered by the 6694 caliber with 18j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-800edd207a9e]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1979

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seikata-wm-800edd207a9e