Seiko Cal. 3833 - 727

Released in 1972, the Cal. 3833 with design code 727 was part of Seiko's domestic market collection. Powered by the 3833 caliber with 18j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-be29550de167]

Also known as: Sumo, Pogue

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

45mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1972

Related Models

• Seiko 7048-928
• Seiko 6268-628
• Seiko 4574-633
• Seiko 3835-746
• Seiko 6663-438
• Seiko 4426-335
• Seiko 0782-336
• Seiko 3866-129
• Seiko 3864-774
• Seiko 7083-197
• Seiko 3873-611
• Seiko 5264-407