Seiko Cal. 5248 - 999

The Seiko 5248-999 represents an important milestone in Seiko's 1968 lineup. Powered by the 5248 caliber with 30j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-0ce53d5efae2]

Also known as: Monster, Goldfeather

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1968

Related Models

• Seiko 4535-229
• Seiko 7183-650
• Seiko 5242-708
• Seiko 6382-580
• Seiko 6226-754
• Seiko 6125-721
• Seiko 3817-305
• Seiko 4534-600
• Seiko 4555-302
• Seiko 6334-101
• Seiko 6396-388
• Seiko 4489-799