Seiko Cal. 6678 - 979

The Seiko 6678-979 represents an important milestone in Seiko's 1980 lineup. It features a Green dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-6a04153424d9]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

12.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1980

Related Models

• Seiko 6299-162
• Seiko 6136-742
• Seiko 0742-999
• Seiko 3839-551
• Seiko 7126-773
• Seiko 5290-669
• Seiko 4528-771
• Seiko 5646-396
• Seiko 0750-646
• Seiko 3842-410
• Seiko 7019-371
• Seiko 7164-563