Seiko Cal. 7154 - 428

Seiko 7154-428

The 7154-428 is a sought-after Kinetic piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-e47862198f3e]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
8.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Silver
Jewels
36j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1974

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