Seiko Cal. 5226 - 612

This Spring Drive model from 1969 features a 43mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-8bc73f389250]

Also known as: Tuna, Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Black

Jewels

33j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1969

Related Models

• Seiko 6328-237
• Seiko 4492-111
• Seiko 4581-914
• Seiko 6185-801
• Seiko 7160-677
• Seiko 6116-829
• Seiko 4450-727
• Seiko 3852-103
• Seiko 6262-123
• Seiko 6268-539
• Seiko 5242-892
• Seiko 6629-896