Seiko Cal. 4577 - 952

This Quartz model from 1979 features a 38mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-421b83ff0eb7]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

23j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1979

Related Models

• Seiko 6367-622
• Seiko 5256-944
• Seiko 6379-411
• Seiko 6394-815
• Seiko 6177-265
• Seiko 6129-170
• Seiko 4540-565
• Seiko 3845-625
• Seiko 5613-773
• Seiko 3836-130
• Seiko 6368-971
• Seiko 7160-562