Seiko Cal. 4578 - 225

The 4578-225 is a sought-after Spring Drive piece from Seiko's golden era. It features a Navy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-8c1d690f7741]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1974

Related Models

• Seiko 7057-106
• Seiko 5249-332
• Seiko 7128-775
• Seiko 5223-218
• Seiko 6140-125
• Seiko 4541-686
• Seiko 6186-183
• Seiko 4574-964
• Seiko 7190-728
• Seiko 6250-522
• Seiko 5256-817
• Seiko 6138-767