Seiko Cal. 5269 - 306

The Seiko 5269-306 represents an important milestone in Seiko's 1987 lineup. Powered by the 5269 caliber with 32j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-269e723d7bd5]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1987

Related Models

• Seiko 4428-803
• Seiko 3896-922
• Seiko 6129-209
• Seiko 6640-598
• Seiko 6114-654
• Seiko 6228-700
• Seiko 7139-171
• Seiko 4584-250
• Seiko 6615-271
• Seiko 3878-117
• Seiko 5272-377
• Seiko 3889-545