Seiko Cal. 5626 - 404

This Spring Drive model from 1988 features a 44mm Two-Tone case. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-3e463e65d3a6]

Also known as: Monster, Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1988

Related Models

• Seiko 5653-318
• Seiko 5224-731
• Seiko 7114-637
• Seiko 3830-337
• Seiko 6284-590
• Seiko 4585-868
• Seiko 0770-736
• Seiko 6292-639
• Seiko 5648-940
• Seiko 5288-332
• Seiko 3812-712
• Seiko 3866-349