Seiko Cal. 6679 - 634

Seiko 6679-634

Released in 1998, the Cal. 6679 with design code 634 was part of Seiko's domestic market collection. Powered by the 6679 caliber with 18j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-55fed2097768]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
38mm
Case Thickness
15.2mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1998

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seikata-wm-55fed2097768