Seiko Cal. 3898 - 144

Seiko 3898-144

This Automatic model from 1965 features a 43mm Two-Tone case. Powered by the 3898 caliber with 33j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-f90937f7289f]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
43mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Green
Jewels
33j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1965

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