Seiko Cal. 7069 - 577

This Spring Drive model from 1967 features a 45mm Titanium case. Powered by the 7069 caliber with 34j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-89ef0b3ebc7a]

Also known as: World Timer, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1967

Related Models

• Seiko 5645-837
• Seiko 5618-616
• Seiko 6384-874
• Seiko 6123-710
• Seiko 6182-502
• Seiko 4412-638
• Seiko 4536-906
• Seiko 6318-447
• Seiko 7127-932
• Seiko 7120-853
• Seiko 7126-917
• Seiko 6129-582