Seiko Cal. 5637 - 357

This Quartz model from 1990 features a 43mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-ffaf6a9966f0]

Also known as: Goldfeather

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1990

Related Models

• Seiko 6286-898
• Seiko 6184-617
• Seiko 0737-294
• Seiko 4453-213
• Seiko 3899-731
• Seiko 6620-257
• Seiko 5653-678
• Seiko 4565-399
• Seiko 5637-665
• Seiko 6118-141
• Seiko 6231-701
• Seiko 4486-138