Seiko Cal. 3887 - 690

Seiko 3887-690

The Seiko 3887-690 represents an important milestone in Seiko's 1996 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-4a98ef4c822b]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
11.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1996

Related Models

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