Seiko Cal. 5233 - 128

The Seiko 5233-128 represents an important milestone in Seiko's 1977 lineup. Powered by the 5233 caliber with 29j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-80cbeae75c90]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1977

Related Models

• Seiko 7188-350
• Seiko 6645-305
• Seiko 7165-717
• Seiko 5286-898
• Seiko 7056-326
• Seiko 6279-425
• Seiko 5692-150
• Seiko 5667-319
• Seiko 6617-612
• Seiko 4486-710
• Seiko 7090-332
• Seiko 4547-900