Seiko Cal. 5256 - 159

The 5256-159 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5256 caliber with 26j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-fa6fff3420b1]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1975

Related Models

• Seiko 0756-103
• Seiko 4521-745
• Seiko 6662-385
• Seiko 6158-300
• Seiko 7094-616
• Seiko 6671-646
• Seiko 5682-940
• Seiko 5678-397
• Seiko 4490-442
• Seiko 3883-966
• Seiko 5670-213
• Seiko 4573-195