Seiko Cal. 6145 - 561

This Spring Drive model from 1967 features a 43mm Hardlex-Coated Steel case. It features a Navy dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-3c789f005e0a]

Also known as: Crown, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1967

Related Models

• Seiko 6391-157
• Seiko 0724-604
• Seiko 3859-702
• Seiko 6384-590
• Seiko 6171-964
• Seiko 6144-136
• Seiko 4575-769
• Seiko 7190-621
• Seiko 6236-783
• Seiko 7014-114
• Seiko 7148-408
• Seiko 7013-568