Seiko Cal. 7039 - 939

The Seiko 7039-939 represents an important milestone in Seiko's 1975 lineup. With its 21mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-072b4bc1e5bb]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Silver

Jewels

17j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1975

Related Models

• Seiko 4573-844
• Seiko 6155-829
• Seiko 6130-353
• Seiko 5671-586
• Seiko 6399-302
• Seiko 5225-475
• Seiko 5639-933
• Seiko 4454-901
• Seiko 6318-974
• Seiko 6370-950
• Seiko 4464-864
• Seiko 3885-315