Seiko Cal. 4456 - 788

Seiko 4456-788

This Automatic model from 1992 features a 37mm Two-Tone case. Powered by the 4456 caliber with 36j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-6e9dc81b86bd]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
9.6mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Green
Jewels
36j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1992

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