Seiko Cal. 5678 - 306

Seiko 5678-306

This Automatic model from 1990 features a 39mm Titanium case. Powered by the 5678 caliber with 30j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-172271e3126e]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
39mm
Case Thickness
10.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
White
Jewels
30j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1990

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seikata-wm-172271e3126e