Seiko Cal. 6173 - 504

Seiko 6173-504

This Spring Drive model from 1988 features a 38mm Hardlex-Coated Steel case. Powered by the 6173 caliber with 19j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-591e982034a3]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
170m
Dial Color
Champagne
Jewels
19j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1988

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