Seiko Cal. 6610 - 577

Seiko 6610-577

This Hand-Winding model from 1978 features a 45mm PVD Black case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-815d21c9f2b3]

Also known as: UFO, Flighty

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
45mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Silver
Jewels
30j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1978

Related Models

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