Seiko Cal. 3860 - 393

Seiko 3860-393

This Automatic model from 1972 features a 36mm Two-Tone case. With its 18mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-a753c6258aae]

Also known as: Bullhead

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
12.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Navy
Jewels
17j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1972

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