Seiko Cal. 3875 - 930

Seiko 3875-930

The 3875-930 is a sought-after Quartz piece from Seiko's golden era. It features a Champagne dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-605146b1461c]

Also known as: Tuna, Bellmatic

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
41mm
Case Thickness
8.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Champagne
Jewels
18j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1990

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