Seiko Cal. 5290 - 256

Seiko 5290-256

This Kinetic model from 1994 features a 45mm Two-Tone case. Powered by the 5290 caliber with 28j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-b265098a48cf]

Also known as: Helmet, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1994

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