Seiko Cal. 5253 - 164

Seiko 5253-164

This Spring Drive model from 1978 features a 39mm PVD Black case. Powered by the 5253 caliber with 17j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-ed6255c26602]

Also known as: Helmet

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
39mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Silver
Jewels
17j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1978

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seikata-wm-ed6255c26602