Seiko Cal. 5649 - 257

Seiko 5649-257

This Hand-Winding model from 1974 features a 41mm Titanium case. Powered by the 5649 caliber with 26j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-3dc23db49ede]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
41mm
Case Thickness
10.8mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
26j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1974

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seikata-wm-3dc23db49ede