Seiko Cal. 7099 - 643

This Solar model from 1992 features a 42mm PVD Black case. Powered by the 7099 caliber with 17j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-ab4cdbe62a21]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1992

Related Models

• Seiko 5283-175
• Seiko 4583-852
• Seiko 4451-868
• Seiko 5221-543
• Seiko 7121-433
• Seiko 0768-619
• Seiko 6315-452
• Seiko 0747-660
• Seiko 6677-394
• Seiko 7059-464
• Seiko 4464-219
• Seiko 6612-814