Seiko Cal. 6390 - 115

The 6390-115 is a sought-after Automatic piece from Seiko's golden era. With its 20mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-e34739dee656]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1979

Related Models

• Seiko 7029-837
• Seiko 6356-256
• Seiko 4578-375
• Seiko 6311-761
• Seiko 4421-111
• Seiko 4552-137
• Seiko 7170-995
• Seiko 6321-294
• Seiko 4468-871
• Seiko 4528-420
• Seiko 0733-400
• Seiko 7099-603