Seiko Cal. 3888 - 705

Seiko 3888-705

The Seiko 3888-705 represents an important milestone in Seiko's 1982 lineup. Powered by the 3888 caliber with 33j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-c75b1ff13fc3]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
44mm
Case Thickness
8.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
50m
Dial Color
Black
Jewels
33j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1982

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