Seiko Cal. 4433 - 694

The Seiko 4433-694 represents an important milestone in Seiko's 1980 lineup. Powered by the 4433 caliber with 18j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-a5cfa8bce1fd]

Also known as: Pogue, Helmet

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1980

Related Models

• Seiko 7071-213
• Seiko 3874-608
• Seiko 4498-513
• Seiko 4533-583
• Seiko 6319-274
• Seiko 0723-681
• Seiko 4579-103
• Seiko 7119-169
• Seiko 3897-901
• Seiko 4489-315
• Seiko 5216-496
• Seiko 6676-621