Seiko Cal. 3858 - 987

Seiko 3858-987

The Seiko 3858-987 represents an important milestone in Seiko's 1996 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-3a355007444c]

Also known as: Helmet

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
9.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1996

Related Models

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