Seiko Cal. 4418 - 430

The 4418-430 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4418 caliber with 20j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-e6c60f161e83]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

20j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1984

Related Models

• Seiko 7011-872
• Seiko 4593-985
• Seiko 4554-946
• Seiko 0782-499
• Seiko 6376-339
• Seiko 7189-178
• Seiko 3876-791
• Seiko 7177-391
• Seiko 6155-208
• Seiko 3883-962
• Seiko 4442-509
• Seiko 0720-981