Seiko Cal. 4554 - 651

Seiko 4554-651

The 4554-651 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4554 caliber with 34j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-37bada7df8fa]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Champagne
Jewels
34j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1985

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