Seiko Cal. 3884 - 344

Seiko 3884-344

The Seiko 3884-344 represents an important milestone in Seiko's 1979 lineup. Powered by the 3884 caliber with 35j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-dbe8ed7b5209]

Also known as: Tuna, Flighty

Specifications

Movement
Solar
Case Material
Titanium
Case Width
36mm
Case Thickness
9.5mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Black
Jewels
35j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1979

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