Seiko Cal. 6621 - 239

The 6621-239 is a sought-after Solar piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-656283c711d3]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1990

Related Models

• Seiko 3845-489
• Seiko 6378-192
• Seiko 4571-205
• Seiko 5255-985
• Seiko 0729-131
• Seiko 7066-491
• Seiko 6235-671
• Seiko 6115-543
• Seiko 4448-226
• Seiko 6327-289
• Seiko 6191-297
• Seiko 7152-345