Seiko Cal. 5263 - 237

The Seiko 5263-237 represents an important milestone in Seiko's 1968 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-2fb9ad131c97]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

25j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1968

Related Models

• Seiko 6194-372
• Seiko 3871-576
• Seiko 7183-707
• Seiko 4419-545
• Seiko 5258-867
• Seiko 0773-975
• Seiko 6139-948
• Seiko 6239-508
• Seiko 6263-779
• Seiko 0731-138
• Seiko 4414-905
• Seiko 7154-320