Seiko Cal. 3870 - 417

Seiko 3870-417

This Solar model from 1986 features a 38mm Hardlex-Coated Steel case. Powered by the 3870 caliber with 34j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-3c6a89bc5e5b]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
15.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Green
Jewels
34j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1986

Related Models

seikata-wm-3c6a89bc5e5b