Seiko Cal. 6370 - 474

The Seiko 6370-474 represents an important milestone in Seiko's 1975 lineup. With its 18mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-d5b64956b9f7]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1975

Related Models

• Seiko 5298-625
• Seiko 5223-155
• Seiko 6143-591
• Seiko 6190-988
• Seiko 6298-839
• Seiko 0713-685
• Seiko 6211-316
• Seiko 4474-866
• Seiko 3846-238
• Seiko 6165-797
• Seiko 6613-265
• Seiko 7125-307