Seiko Cal. 3811 - 533

The 3811-533 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3811 caliber with 25j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-fd19446e2c58]

Also known as: Bullhead, Sportsmatic

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

10.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Silver

Jewels

25j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1993

Related Models

• Seiko 0725-536
• Seiko 4488-915
• Seiko 5246-778
• Seiko 5652-880
• Seiko 6160-414
• Seiko 6323-942
• Seiko 6699-386
• Seiko 4599-153
• Seiko 4445-413
• Seiko 6352-712
• Seiko 7053-813
• Seiko 5264-609