Seiko Cal. 3887 - 485

Seiko 3887-485

The Seiko 3887-485 represents an important milestone in Seiko's 1981 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-46e645ada2c7]

Also known as: Golden Tuna, Flighty

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
40mm
Case Thickness
11.1mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Navy
Jewels
36j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1981

Related Models

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