Seiko Cal. 6668 - 217

Seiko 6668-217

The Seiko 6668-217 represents an important milestone in Seiko's 1979 lineup. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-024c29af2b6f]

Also known as: Turtle, Helmet

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
37mm
Case Thickness
8.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
28j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1979

Related Models

seikata-wm-024c29af2b6f