Seiko Cal. 6615 - 593

This Spring Drive model from 1983 features a 43mm Two-Tone case. Powered by the 6615 caliber with 35j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-3852997f2572]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

Black

Jewels

35j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1983

Related Models

• Seiko 6681-974
• Seiko 0712-749
• Seiko 5682-150
• Seiko 5253-128
• Seiko 3878-516
• Seiko 4522-519
• Seiko 5640-331
• Seiko 5615-621
• Seiko 6658-180
• Seiko 4485-304
• Seiko 7083-844
• Seiko 5674-947