Seiko Cal. 7154 - 684

Seiko 7154-684

The 7154-684 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7154 caliber with 21j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-78c37ef26594]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
9.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
White
Jewels
21j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1989

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seikata-wm-78c37ef26594