Seiko Cal. 7123 - 442

The 7123-442 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7123 caliber with 33j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-5554ca636315]

Also known as: Samurai, Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Cream

Jewels

33j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1995

Related Models

• Seiko 5680-742
• Seiko 6661-983
• Seiko 3877-915
• Seiko 3826-920
• Seiko 6253-228
• Seiko 5690-300
• Seiko 6298-904
• Seiko 7162-473
• Seiko 7061-777
• Seiko 4437-926
• Seiko 3858-334
• Seiko 4522-630