Seiko Cal. 6621 - 266

This Quartz model from 1968 features a 34mm Two-Tone case. It features a Green dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-0b54a2aa8817]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1968

Related Models

• Seiko 6157-706
• Seiko 6272-177
• Seiko 6298-538
• Seiko 0752-673
• Seiko 6152-278
• Seiko 5224-218
• Seiko 4573-704
• Seiko 5238-455
• Seiko 5612-940
• Seiko 4428-677
• Seiko 4471-484
• Seiko 6259-942