Seiko Cal. 4453 - 155

Released in 1986, the Cal. 4453 with design code 155 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-c54331889432]

Also known as: Sumo, Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1986

Related Models

• Seiko 5672-500
• Seiko 6156-430
• Seiko 6619-261
• Seiko 4532-359
• Seiko 3838-333
• Seiko 5261-958
• Seiko 0775-701
• Seiko 3821-882
• Seiko 7058-578
• Seiko 5652-982
• Seiko 6142-140
• Seiko 6277-477