Seiko Cal. 7153 - 138

Seiko 7153-138

This Spring Drive model from 1978 features a 44mm Gold-Plated case. It features a Burgundy dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-30e0701a04f3]

Also known as: Sea Horse, Crown

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
12.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1978

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