Seiko Cal. 6387 - 520

Seiko 6387-520

This Quartz model from 1979 features a 45mm PVD Black case. With its 22mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-558762aa75f2]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
45mm
Case Thickness
11.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
200m
Dial Color
Green
Jewels
17j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1979

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seikata-wm-558762aa75f2