Seiko Cal. 4577 - 942

This Quartz model from 1972 features a 46mm Gold-Plated case. Powered by the 4577 caliber with 30j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-014715e4930e]

Also known as: Rally, Emperor

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

White

Jewels

30j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1972

Related Models

• Seiko 7197-220
• Seiko 6356-942
• Seiko 7141-247
• Seiko 0798-645
• Seiko 6193-502
• Seiko 4543-331
• Seiko 6181-959
• Seiko 6635-648
• Seiko 7036-282
• Seiko 4592-537
• Seiko 4438-409
• Seiko 4477-121