Seiko Cal. 7144 - 113

Seiko 7144-113

The Seiko 7144-113 represents an important milestone in Seiko's 1984 lineup. Powered by the 7144 caliber with 30j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-0610336d0ed7]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
41mm
Case Thickness
11.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Champagne
Jewels
30j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1984

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