Seiko Cal. 7135 - 578

The 7135-578 is a sought-after Quartz piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-bc183f9fb2af]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1971

Related Models

• Seiko 7162-108
• Seiko 0792-920
• Seiko 4498-700
• Seiko 4458-529
• Seiko 6636-553
• Seiko 0710-341
• Seiko 6335-489
• Seiko 6378-421
• Seiko 5297-739
• Seiko 5665-931
• Seiko 6228-417
• Seiko 5625-756