Seiko Cal. 3818 - 453

The 3818-453 is a sought-after Solar piece from Seiko's golden era. Powered by the 3818 caliber with 25j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-285d40c11224]

Also known as: Monster, Sumo

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1980

Related Models

• Seiko 4557-419
• Seiko 0713-171
• Seiko 7091-296
• Seiko 7127-261
• Seiko 7131-166
• Seiko 6345-562
• Seiko 5663-518
• Seiko 6164-325
• Seiko 6140-713
• Seiko 7015-814
• Seiko 5210-453
• Seiko 5690-227