Seiko Cal. 6389 - 180

This Hand-Winding model from 1981 features a 45mm Titanium case. Powered by the 6389 caliber with 26j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-3c50da9b7809]

Also known as: Shogun, Crown

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1981

Related Models

• Seiko 7036-228
• Seiko 6623-282
• Seiko 7013-416
• Seiko 6287-851
• Seiko 4558-776
• Seiko 5626-958
• Seiko 4476-922
• Seiko 7088-513
• Seiko 7056-281
• Seiko 7155-159
• Seiko 0754-697
• Seiko 5657-817