Seiko Cal. 6220 - 179

This Quartz model from 1971 features a 36mm Stainless Steel case. With its 20mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-920d25ca1ca4]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1971

Related Models

• Seiko 6253-679
• Seiko 0718-194
• Seiko 6648-502
• Seiko 7057-712
• Seiko 6353-273
• Seiko 5247-978
• Seiko 0793-763
• Seiko 6179-133
• Seiko 0783-588
• Seiko 6257-586
• Seiko 3854-272
• Seiko 6665-497