Seiko Cal. 5639 - 171

The Seiko 5639-171 represents an important milestone in Seiko's 1984 lineup. It features a Champagne dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-ddfb9b5afb7c]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1984

Related Models

• Seiko 3811-342
• Seiko 7093-933
• Seiko 3833-398
• Seiko 5263-907
• Seiko 0741-623
• Seiko 6135-904
• Seiko 6147-810
• Seiko 6317-622
• Seiko 4598-538
• Seiko 6359-336
• Seiko 7048-642
• Seiko 5641-321