Seiko Cal. 7055 - 945

This Quartz model from 1979 features a 39mm Hardlex-Coated Steel case. Powered by the 7055 caliber with 27j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-1786c14220cd]

Also known as: World Timer, Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1979

Related Models

• Seiko 4417-839
• Seiko 4412-731
• Seiko 6218-659
• Seiko 7171-390
• Seiko 4531-349
• Seiko 4428-113
• Seiko 3820-748
• Seiko 4596-365
• Seiko 6368-675
• Seiko 7191-786
• Seiko 7051-185
• Seiko 6217-939