Seiko Cal. 3817 - 425

The 3817-425 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-db93e95b675f]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

9.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Champagne

Jewels

31j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1986

Related Models

• Seiko 5628-706
• Seiko 4497-693
• Seiko 7056-649
• Seiko 5691-572
• Seiko 3876-904
• Seiko 6343-921
• Seiko 7119-617
• Seiko 3879-836
• Seiko 6614-506
• Seiko 6314-680
• Seiko 4553-847
• Seiko 5242-897