Seiko Cal. 3871 - 928

Seiko 3871-928

The 3871-928 is a sought-after Quartz piece from Seiko's golden era. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-c195baa704c3]

Also known as: Navigator

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
45mm
Case Thickness
13.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
200m
Dial Color
Black
Jewels
34j
Frequency
36,000 bph
Power Reserve
60 hours
Year
1976

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