Seiko Cal. 5653 - 891

Seiko 5653-891

The 5653-891 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5653 caliber with 25j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-fdfaf95ae9df]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
35mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
25j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1986

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