Seiko Cal. 5664 - 423

Seiko 5664-423

This Automatic model from 1996 features a 46mm Stainless Steel case. Powered by the 5664 caliber with 17j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-b3c57b22afde]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
9.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Cream
Jewels
17j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1996

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