Seiko Cal. 5616 - 978

This Hand-Winding model from 1966 features a 44mm Gold-Plated case. Powered by the 5616 caliber with 26j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-16536337f539]

Also known as: Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1966

Related Models

• Seiko 6163-724
• Seiko 7187-168
• Seiko 7158-890
• Seiko 7092-430
• Seiko 4479-892
• Seiko 4533-249
• Seiko 7081-372
• Seiko 7117-540
• Seiko 6643-780
• Seiko 0735-303
• Seiko 7137-393
• Seiko 6622-867