Seiko Cal. 6390 - 260

The Seiko 6390-260 represents an important milestone in Seiko's 1980 lineup. It features a Burgundy dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-387406437f56]

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

15.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1980

Related Models

• Seiko 5614-263
• Seiko 7126-323
• Seiko 5242-923
• Seiko 5637-241
• Seiko 5237-146
• Seiko 6169-343
• Seiko 6388-243
• Seiko 4485-383
• Seiko 4438-707
• Seiko 7164-962
• Seiko 6125-252
• Seiko 7077-115