Seiko Cal. 6661 - 619

Seiko 6661-619

This Hand-Winding model from 1974 features a 43mm Gold-Plated case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-db91e5e5ba2b]

Also known as: Silverwave

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
9.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Champagne
Jewels
29j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1974

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