Seiko Cal. 6389 - 908

The 6389-908 is a sought-after Spring Drive piece from Seiko's golden era. With its 19mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-f9fb0eceb9b1]

Also known as: Helmet, Silverwave

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

24j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1994

Related Models

• Seiko 6270-505
• Seiko 4468-672
• Seiko 5633-813
• Seiko 0765-404
• Seiko 6135-496
• Seiko 3865-450
• Seiko 5277-777
• Seiko 5245-763
• Seiko 5639-108
• Seiko 6316-632
• Seiko 6623-195
• Seiko 4428-450