Seiko Cal. 3823 - 733

This Solar model from 1968 features a 41mm Two-Tone case. Powered by the 3823 caliber with 33j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-703bbdc9327d]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1968

Related Models

• Seiko 7079-691
• Seiko 7198-336
• Seiko 7112-936
• Seiko 7051-427
• Seiko 6210-429
• Seiko 7159-925
• Seiko 6180-497
• Seiko 6240-881
• Seiko 5281-790
• Seiko 4478-299
• Seiko 6265-790
• Seiko 3828-248