Seiko Cal. 5257 - 169

This Quartz model from 1970 features a 43mm Titanium case. Powered by the 5257 caliber with 32j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-608eb0c9854f]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1970

Related Models

• Seiko 6212-830
• Seiko 6656-110
• Seiko 7110-807
• Seiko 4563-578
• Seiko 6315-299
• Seiko 7197-240
• Seiko 5679-106
• Seiko 4525-709
• Seiko 0731-721
• Seiko 6215-388
• Seiko 6381-571
• Seiko 3818-419