Seiko Cal. 6648 - 448

Seiko 6648-448

This Solar model from 1997 features a 42mm PVD Black case. Powered by the 6648 caliber with 25j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-6be9e7d0fe02]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
42mm
Case Thickness
10.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Black
Jewels
25j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1997

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