Seiko Cal. 0748 - 856

Seiko 0748-856

Released in 1998, the Cal. 0748 with design code 856 was part of Seiko's domestic market collection. Powered by the 0748 caliber with 35j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-e509f35e647d]

Also known as: Sumo, Navigator

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
46mm
Case Thickness
10.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1998

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