Seiko Cal. 6619 - 756

This Spring Drive model from 1984 features a 45mm Two-Tone case. Powered by the 6619 caliber with 28j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-8ee131f60e80]

Also known as: Bullhead, Rally

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Champagne

Jewels

28j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1984

Related Models

• Seiko 6227-224
• Seiko 5260-442
• Seiko 0766-620
• Seiko 4531-959
• Seiko 3840-287
• Seiko 6690-836
• Seiko 6368-382
• Seiko 7087-923
• Seiko 5687-424
• Seiko 3811-250
• Seiko 3895-277
• Seiko 4543-122