Seiko Cal. 5620 - 661

Seiko 5620-661

This Solar model from 1991 features a 41mm PVD Black case. With its 18mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-0fcde35d1440]

Also known as: Bullhead, UFO

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
41mm
Case Thickness
12.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Silver
Jewels
18j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1991

Related Models

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