Seiko Cal. 5256 - 945

The Seiko 5256-945 represents an important milestone in Seiko's 1965 lineup. Powered by the 5256 caliber with 24j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-e01b9c29d789]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1965

Related Models

• Seiko 6360-839
• Seiko 5654-670
• Seiko 4533-926
• Seiko 3854-646
• Seiko 7176-220
• Seiko 6216-919
• Seiko 3817-870
• Seiko 6696-963
• Seiko 6137-151
• Seiko 4511-190
• Seiko 3846-602
• Seiko 6327-709