Seiko Cal. 5690 - 179

The Seiko 5690-179 represents an important milestone in Seiko's 1978 lineup. It features a Silver dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-9602d7ac9790]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1978

Related Models

• Seiko 3862-870
• Seiko 6688-564
• Seiko 4583-136
• Seiko 3888-786
• Seiko 3871-402
• Seiko 6265-429
• Seiko 4512-928
• Seiko 6184-800
• Seiko 3818-318
• Seiko 6272-533
• Seiko 6291-577
• Seiko 6142-479