Seiko Cal. 4554 - 856

Seiko 4554-856

This Solar model from 1999 features a 35mm PVD Black case. Powered by the 4554 caliber with 17j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-77ed42c498ac]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
35mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Silver
Jewels
17j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1999

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seikata-wm-77ed42c498ac