Seiko Cal. 6686 - 990

Seiko 6686-990

This Hand-Winding model from 1987 features a 45mm Stainless Steel case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-23bfbacf2266]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Green
Jewels
34j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1987

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seikata-wm-23bfbacf2266