Seiko Cal. 6620 - 514

The 6620-514 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6620 caliber with 24j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-4111b8010808]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1998

Related Models

• Seiko 3837-985
• Seiko 6327-154
• Seiko 3862-602
• Seiko 7048-440
• Seiko 4453-670
• Seiko 3866-275
• Seiko 4541-482
• Seiko 4579-352
• Seiko 3899-580
• Seiko 6631-144
• Seiko 0762-538
• Seiko 4482-252