Seiko Cal. 3826 - 257

Seiko 3826-257

The Seiko 3826-257 represents an important milestone in Seiko's 1986 lineup. Powered by the 3826 caliber with 22j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-3794b1ed5fd1]

Also known as: Turtle, Arnie

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
10.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
130m
Dial Color
Burgundy
Jewels
22j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1986

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