Seiko Cal. 5620 - 177

The 5620-177 is a sought-after Spring Drive piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-1931577bca45]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1994

Related Models

• Seiko 5663-972
• Seiko 6169-849
• Seiko 6699-932
• Seiko 3897-144
• Seiko 6180-481
• Seiko 7123-785
• Seiko 3878-938
• Seiko 6112-482
• Seiko 7167-978
• Seiko 6163-270
• Seiko 6328-355
• Seiko 6176-897