Seiko Cal. 7189 - 546

This Solar model from 1989 features a 37mm Gold-Plated case. Powered by the 7189 caliber with 29j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-c0fa58e30ef2]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1989

Related Models

• Seiko 0773-415
• Seiko 6219-231
• Seiko 7024-327
• Seiko 6238-845
• Seiko 6645-960
• Seiko 4523-635
• Seiko 4472-761
• Seiko 7149-833
• Seiko 6647-577
• Seiko 7034-324
• Seiko 7091-447
• Seiko 0762-955