Seiko Cal. 5639 - 577

The Seiko 5639-577 represents an important milestone in Seiko's 1980 lineup. It features a Champagne dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-7dd61aa5f79a]

Also known as: Panda, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

17j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1980

Related Models

• Seiko 0777-605
• Seiko 6673-462
• Seiko 4494-165
• Seiko 6653-460
• Seiko 7178-478
• Seiko 4587-194
• Seiko 3874-968
• Seiko 6359-744
• Seiko 5269-442
• Seiko 6683-914
• Seiko 6173-604
• Seiko 7193-754