Seiko Cal. 7189 - 545

This Hand-Winding model from 1970 features a 45mm Titanium case. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-d6651a55e4ab]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1970

Related Models

• Seiko 3870-230
• Seiko 0740-395
• Seiko 7023-415
• Seiko 7170-191
• Seiko 5671-806
• Seiko 7115-330
• Seiko 5297-425
• Seiko 6345-665
• Seiko 5250-762
• Seiko 0727-117
• Seiko 7053-883
• Seiko 5292-607