Seiko Cal. 5657 - 396

This Hand-Winding model from 1984 features a 44mm Titanium case. Powered by the 5657 caliber with 35j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-b7872f950af0]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Burgundy

Jewels

35j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1984

Related Models

• Seiko 6339-353
• Seiko 6217-325
• Seiko 6274-152
• Seiko 4569-701
• Seiko 5621-694
• Seiko 4519-282
• Seiko 6384-756
• Seiko 4565-426
• Seiko 4538-535
• Seiko 6671-345
• Seiko 6653-121
• Seiko 3846-145