Seiko Cal. 4477 - 233

The Seiko 4477-233 represents an important milestone in Seiko's 1972 lineup. It features a White dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-f848447be077]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

13.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

100m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1972

Related Models

• Seiko 7177-754
• Seiko 7022-728
• Seiko 6119-180
• Seiko 7140-346
• Seiko 6127-155
• Seiko 6697-118
• Seiko 6367-243
• Seiko 5653-903
• Seiko 5271-373
• Seiko 4551-936
• Seiko 5267-520
• Seiko 7046-642