Seiko Cal. 7184 - 741

This Spring Drive model from 1974 features a 42mm Hardlex-Coated Steel case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-345ff05424bb]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1974

Related Models

• Seiko 0747-370
• Seiko 0741-757
• Seiko 4534-442
• Seiko 7043-695
• Seiko 6664-447
• Seiko 5654-788
• Seiko 5671-778
• Seiko 6269-577
• Seiko 6216-854
• Seiko 6152-848
• Seiko 6283-927
• Seiko 4426-270