Seiko Cal. 3884 - 614

Seiko 3884-614

This Automatic model from 1972 features a 45mm PVD Black case. Powered by the 3884 caliber with 21j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-d94cd0296148]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
10.5mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Green
Jewels
21j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1972

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seikata-wm-d94cd0296148