Seiko Cal. 3850 - 258

Seiko 3850-258

This Quartz model from 1973 features a 34mm Two-Tone case. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-eab20c872b37]

Also known as: Monster, Bullhead

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
34mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Navy
Jewels
19j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1973

Related Models

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