Seiko Cal. 6646 - 279

Seiko 6646-279

The Seiko 6646-279 represents an important milestone in Seiko's 1992 lineup. Powered by the 6646 caliber with 20j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-cd199b672f4d]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
43mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
20j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1992

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seikata-wm-cd199b672f4d