Seiko Cal. 0731 - 979

Seiko 0731-979

The 0731-979 is a sought-after Hand-Winding piece from Seiko's golden era. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-e8162072080e]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
45mm
Case Thickness
13.0mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1977

Related Models

seikata-wm-e8162072080e