Seiko Cal. 7137 - 860

Seiko 7137-860

The 7137-860 is a sought-after Spring Drive piece from Seiko's golden era. With its 18mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-edff05fe353d]

Also known as: Bellmatic

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
White
Jewels
34j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1999

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