Seiko Cal. 7189 - 252

Seiko 7189-252

The 7189-252 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7189 caliber with 17j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-24bdf5b84ab5]

Also known as: Emperor, Arnie

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
40mm
Case Thickness
12.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Navy
Jewels
17j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1974

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