Seiko Cal. 5657 - 296

The 5657-296 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5657 caliber with 25j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-e1776fe5c51c]

Also known as: Pogue, Emperor

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1981

Related Models

• Seiko 6219-802
• Seiko 3842-204
• Seiko 7170-960
• Seiko 0743-847
• Seiko 6623-118
• Seiko 5211-336
• Seiko 6641-795
• Seiko 5683-861
• Seiko 5266-507
• Seiko 5690-653
• Seiko 5698-977
• Seiko 7123-539