Seiko Cal. 5675 - 667

This Spring Drive model from 1981 features a 34mm Titanium case. Powered by the 5675 caliber with 20j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-e6e673dc9864]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1981

Related Models

• Seiko 4552-581
• Seiko 0733-401
• Seiko 4537-141
• Seiko 5670-133
• Seiko 5248-277
• Seiko 7163-732
• Seiko 6215-210
• Seiko 6360-904
• Seiko 7046-232
• Seiko 7026-800
• Seiko 6343-194
• Seiko 7025-459