Seiko Cal. 7135 - 479

This Spring Drive model from 1971 features a 45mm PVD Black case. It features a White dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-4460e4edd790]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

45mm

Case Thickness

15.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

31j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1971

Related Models

• Seiko 6237-794
• Seiko 5287-490
• Seiko 4444-186
• Seiko 3858-661
• Seiko 6216-236
• Seiko 6137-889
• Seiko 6251-960
• Seiko 4423-465
• Seiko 6143-851
• Seiko 4410-878
• Seiko 6365-254
• Seiko 4587-201