Seiko Cal. 0720 - 145

This Hand-Winding model from 1971 features a 44mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-c6b2ad196605]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Silver

Jewels

19j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1971

Related Models

• Seiko 6662-392
• Seiko 6236-873
• Seiko 6149-712
• Seiko 5631-368
• Seiko 6620-159
• Seiko 6674-409
• Seiko 4438-492
• Seiko 5273-379
• Seiko 4437-853
• Seiko 6646-851
• Seiko 7148-634
• Seiko 7123-565