Seiko Cal. 7147 - 360

This Hand-Winding model from 1985 features a 41mm Titanium case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-ac4ac8b1d940]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1985

Related Models

• Seiko 6386-904
• Seiko 5293-793
• Seiko 6317-423
• Seiko 6190-525
• Seiko 3823-914
• Seiko 7025-868
• Seiko 0759-218
• Seiko 5258-477
• Seiko 0713-578
• Seiko 6696-124
• Seiko 5612-389
• Seiko 7167-904