Seiko Cal. 5677 - 493

The Seiko 5677-493 represents an important milestone in Seiko's 1989 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-e75c47fa51cd]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

10.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1989

Related Models

• Seiko 5257-889
• Seiko 6656-887
• Seiko 4537-265
• Seiko 4479-255
• Seiko 6132-299
• Seiko 5640-200
• Seiko 4511-563
• Seiko 6368-382
• Seiko 0736-934
• Seiko 4431-815
• Seiko 0714-142
• Seiko 6191-408