Seiko Cal. 0740 - 187

Seiko 0740-187

The 0740-187 is a sought-after Solar piece from Seiko's golden era. With its 22mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-38f3c4febd21]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
12.9mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
80m
Dial Color
Champagne
Jewels
21j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1971

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seikata-wm-38f3c4febd21