Seiko Cal. 3891 - 860

Seiko 3891-860

This Solar model from 1996 features a 37mm Titanium case. With its 22mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-2980310b11ba]

Also known as: Bullhead, UFO

Specifications

Movement
Solar
Case Material
Titanium
Case Width
37mm
Case Thickness
9.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Green
Jewels
20j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1996

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seikata-wm-2980310b11ba