Seiko Cal. 4552 - 164

Seiko 4552-164

The Seiko 4552-164 represents an important milestone in Seiko's 1978 lineup. Powered by the 4552 caliber with 26j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-ec1b2e5818cc]

Also known as: Panda, Navigator

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
9.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1978

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