Seiko Cal. 3870 - 587

Seiko 3870-587

This Solar model from 1997 features a 39mm Two-Tone case. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-3bffbcfff385]

Also known as: World Timer

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
39mm
Case Thickness
15.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1997

Related Models

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