Seiko Cal. 5285 - 642

The 5285-642 is a sought-after Automatic piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-daea04ce1ffc]

Also known as: Tuna, Silverwave

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1996

Related Models

• Seiko 3814-127
• Seiko 7030-531
• Seiko 6196-906
• Seiko 3879-718
• Seiko 4489-306
• Seiko 3853-207
• Seiko 6676-182
• Seiko 4498-287
• Seiko 6262-259
• Seiko 4477-907
• Seiko 5661-607
• Seiko 6682-828