Seiko Cal. 5656 - 959

This Hand-Winding model from 1975 features a 34mm PVD Black case. It features a Navy dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-3576e3b5c9d7]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1975

Related Models

• Seiko 5669-193
• Seiko 6278-800
• Seiko 6369-966
• Seiko 7116-998
• Seiko 0757-144
• Seiko 6246-300
• Seiko 6141-227
• Seiko 3848-772
• Seiko 3895-797
• Seiko 6238-609
• Seiko 6649-426
• Seiko 6135-888