Seiko Cal. 3870 - 225

Seiko 3870-225

The Seiko 3870-225 represents an important milestone in Seiko's 1979 lineup. Powered by the 3870 caliber with 33j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-942b45c67635]

Also known as: Turtle, Emperor

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
11.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
90m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1979

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