Seiko Cal. 7171 - 971

Seiko 7171-971

This Hand-Winding model from 1974 features a 44mm Two-Tone case. With its 18mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-52b8c8e5638a]

Also known as: Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
44mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Green
Jewels
26j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1974

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