Seiko Cal. 6175 - 721

Seiko 6175-721

This Spring Drive model from 1993 features a 40mm PVD Black case. Powered by the 6175 caliber with 19j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-fffa26d35cba]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Green
Jewels
19j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1993

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