Seiko Cal. 3887 - 150

Seiko 3887-150

This Quartz model from 1985 features a 37mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-d4619b68973b]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
30m
Dial Color
Black
Jewels
29j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1985

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