Seiko Cal. 5617 - 387

The 5617-387 is a sought-after Quartz piece from Seiko's golden era. It features a Cream dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-bbf411329b9b]

Also known as: UFO, World Timer

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Cream

Jewels

21j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1969

Related Models

• Seiko 6229-874
• Seiko 5697-349
• Seiko 5648-989
• Seiko 3837-451
• Seiko 5660-769
• Seiko 4584-515
• Seiko 5255-136
• Seiko 5631-659
• Seiko 6691-573
• Seiko 7160-316
• Seiko 7187-870
• Seiko 5284-645