Seiko Cal. 7154 - 764

Seiko 7154-764

The 7154-764 is a sought-after Solar piece from Seiko's golden era. Powered by the 7154 caliber with 30j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-f84165cf32f0]

Also known as: Samurai, Goldfeather

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
15.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Black
Jewels
30j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1966

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