Seiko Cal. 7135 - 930

Seiko 7135-930

The 7135-930 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-c1c7439f1f50]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Silver
Jewels
23j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1981

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