Seiko Cal. 7148 - 457

Seiko 7148-457

The Seiko 7148-457 represents an important milestone in Seiko's 1975 lineup. Powered by the 7148 caliber with 29j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-222d64167b94]

Also known as: Arnie

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
46mm
Case Thickness
9.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Burgundy
Jewels
29j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1975

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