Seiko Cal. 6623 - 175

The 6623-175 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6623 caliber with 36j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-be9ab77c30cb]

Also known as: Golden Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1996

Related Models

• Seiko 4428-864
• Seiko 7122-330
• Seiko 4464-806
• Seiko 0748-647
• Seiko 6393-870
• Seiko 4476-712
• Seiko 4584-845
• Seiko 4543-327
• Seiko 5233-971
• Seiko 7136-933
• Seiko 6226-827
• Seiko 5290-235