Seiko Cal. 7031 - 786

The 7031-786 is a sought-after Hand-Winding piece from Seiko's golden era. With its 19mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-00dad4bc6bac]

Also known as: Navigator, Flighty

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Burgundy

Jewels

33j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1995

Related Models

• Seiko 4568-134
• Seiko 6146-332
• Seiko 6195-847
• Seiko 3896-890
• Seiko 5270-900
• Seiko 6670-401
• Seiko 5284-713
• Seiko 3886-646
• Seiko 6150-505
• Seiko 3897-655
• Seiko 7064-138
• Seiko 5663-700