Seiko Cal. 7172 - 687

Seiko 7172-687

The Seiko 7172-687 represents an important milestone in Seiko's 1998 lineup. With its 19mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-3bcd3fe3e229]

Also known as: Tuna, Goldfeather

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
9.9mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1998

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seikata-wm-3bcd3fe3e229