Seiko Cal. 3871 - 287

Seiko 3871-287

The Seiko 3871-287 represents an important milestone in Seiko's 1965 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-16c6293b2d11]

Also known as: Silverwave

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1965

Related Models

seikata-wm-16c6293b2d11