Seiko Cal. 0726 - 500

This Hand-Winding model from 1980 features a 44mm Hardlex-Coated Steel case. It features a Black dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-9734b06f3131]

Also known as: Tuna, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1980

Related Models

• Seiko 6351-241
• Seiko 6139-335
• Seiko 6618-545
• Seiko 3872-714
• Seiko 6344-738
• Seiko 0752-235
• Seiko 6348-198
• Seiko 7059-530
• Seiko 6610-825
• Seiko 6344-290
• Seiko 5629-499
• Seiko 7152-348