Seiko Cal. 7031 - 418

Seiko 7031-418

The 7031-418 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7031 caliber with 28j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-197548b96236]

Also known as: Rally, Sea Horse

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
190m
Dial Color
Burgundy
Jewels
28j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1989

Related Models

seikata-wm-197548b96236