Seiko Cal. 4561 - 553

The Seiko 4561-553 represents an important milestone in Seiko's 1976 lineup. It features a Black dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-6f0be8589630]

Also known as: Rally, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1976

Related Models

• Seiko 7019-351
• Seiko 5258-852
• Seiko 5633-597
• Seiko 6178-439
• Seiko 7186-313
• Seiko 7172-306
• Seiko 4527-283
• Seiko 4473-472
• Seiko 6113-309
• Seiko 0788-204
• Seiko 4490-687
• Seiko 5682-454