Seiko Cal. 4466 - 172

This Spring Drive model from 1975 features a 46mm Titanium case. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-55aa4fa6f776]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1975

Related Models

• Seiko 7147-122
• Seiko 6380-300
• Seiko 5262-622
• Seiko 6180-165
• Seiko 6150-966
• Seiko 4556-508
• Seiko 3894-601
• Seiko 6664-107
• Seiko 0784-425
• Seiko 7160-185
• Seiko 3882-825
• Seiko 0731-696