Seiko Cal. 0740 - 685

Seiko 0740-685

The 0740-685 is a sought-after Hand-Winding piece from Seiko's golden era. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-473bd6d88604]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Green
Jewels
31j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1979

Related Models

seikata-wm-473bd6d88604