Seiko Cal. 0731 - 865

Seiko 0731-865

The 0731-865 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-375db813701a]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
8.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
70m
Dial Color
Champagne
Jewels
20j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1995

Related Models

seikata-wm-375db813701a