Seiko Cal. 7145 - 797

This Automatic model from 1967 features a 43mm Titanium case. Powered by the 7145 caliber with 25j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-f0921ee8e348]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1967

Related Models

• Seiko 5226-767
• Seiko 6666-771
• Seiko 5615-529
• Seiko 0740-535
• Seiko 0773-154
• Seiko 6298-768
• Seiko 3898-724
• Seiko 4551-583
• Seiko 7174-150
• Seiko 7037-780
• Seiko 6653-969
• Seiko 7168-533