Seiko Cal. 4554 - 786

Seiko 4554-786

The 4554-786 is a sought-after Solar piece from Seiko's golden era. Powered by the 4554 caliber with 19j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-6b23f47e665d]

Also known as: Helmet, Rally

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
15.3mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1974

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