Seiko Cal. 6678 - 389

This Quartz model from 1996 features a 37mm PVD Black case. With its 19mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-686982f2adde]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1996

Related Models

• Seiko 4574-183
• Seiko 3822-178
• Seiko 4428-845
• Seiko 4571-409
• Seiko 6266-209
• Seiko 3894-317
• Seiko 5236-456
• Seiko 6323-382
• Seiko 0759-533
• Seiko 6119-885
• Seiko 4427-146
• Seiko 6345-476