Seiko Cal. 6668 - 542

Seiko 6668-542

The Seiko 6668-542 represents an important milestone in Seiko's 1987 lineup. Powered by the 6668 caliber with 32j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-72e63eb624da]

Also known as: Panda, Rally

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
100m
Dial Color
Burgundy
Jewels
32j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1987

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seikata-wm-72e63eb624da