Seiko Cal. 5670 - 716

This Spring Drive model from 1984 features a 34mm Titanium case. With its 21mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-b723e6fb3892]

Also known as: Baby Tuna, Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

12.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1984

Related Models

• Seiko 4453-740
• Seiko 6346-534
• Seiko 7174-402
• Seiko 6687-377
• Seiko 5252-201
• Seiko 4463-851
• Seiko 4415-909
• Seiko 7167-927
• Seiko 7197-352
• Seiko 5648-221
• Seiko 5283-941
• Seiko 5621-461