Seiko Cal. 7123 - 773

This Quartz model from 1979 features a 41mm Gold-Plated case. Powered by the 7123 caliber with 18j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-82c44beb1ae5]

Also known as: Monster, Baby Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Burgundy

Jewels

18j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1979

Related Models

• Seiko 5253-787
• Seiko 3884-281
• Seiko 7061-696
• Seiko 0748-121
• Seiko 4453-323
• Seiko 7162-257
• Seiko 6232-768
• Seiko 5690-458
• Seiko 7018-116
• Seiko 3865-676
• Seiko 5263-101
• Seiko 6671-949