Seiko Cal. 0733 - 811

The Seiko 0733-811 represents an important milestone in Seiko's 1968 lineup. Powered by the 0733 caliber with 20j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-fb542bfdac83]

Also known as: Tuna, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

11.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1968

Related Models

• Seiko 6168-654
• Seiko 3842-510
• Seiko 6694-160
• Seiko 6136-366
• Seiko 7058-428
• Seiko 6145-122
• Seiko 5670-319
• Seiko 6258-828
• Seiko 7053-625
• Seiko 6682-103
• Seiko 4565-940
• Seiko 3885-786