Seiko Cal. 4565 - 977

The 4565-977 is a sought-after Solar piece from Seiko's golden era. Powered by the 4565 caliber with 22j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-b000d55c7c47]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1983

Related Models

• Seiko 5617-453
• Seiko 7129-482
• Seiko 7044-320
• Seiko 6243-598
• Seiko 5691-603
• Seiko 7156-325
• Seiko 6140-879
• Seiko 7138-798
• Seiko 6228-446
• Seiko 5261-104
• Seiko 7094-898
• Seiko 6133-496