Seiko Cal. 5256 - 159

Seiko 5256-159

The Seiko 5256-159 represents an important milestone in Seiko's 1984 lineup. Powered by the 5256 caliber with 35j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-17825d69aad9]

Also known as: Turtle, Sumo

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
45mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
120m
Dial Color
Champagne
Jewels
35j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1984

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