Seiko Cal. 6628 - 306

The Seiko 6628-306 represents an important milestone in Seiko's 1996 lineup. Powered by the 6628 caliber with 36j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-cb8ebab95f23]

Also known as: Rally, Silverwave

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1996

Related Models

• Seiko 4599-146
• Seiko 4460-484
• Seiko 5296-289
• Seiko 6383-619
• Seiko 7091-264
• Seiko 4539-809
• Seiko 5661-134
• Seiko 5272-119
• Seiko 6274-892
• Seiko 7187-860
• Seiko 5686-121
• Seiko 4418-982