Seiko Cal. 7135 - 681

The Seiko 7135-681 represents an important milestone in Seiko's 1971 lineup. It features a Green dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-ab3fd720ad7c]

Also known as: Sea Horse, Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1971

Related Models

• Seiko 4577-479
• Seiko 7055-107
• Seiko 4533-894
• Seiko 6649-983
• Seiko 0740-992
• Seiko 4548-278
• Seiko 7136-766
• Seiko 4519-975
• Seiko 6142-970
• Seiko 0743-300
• Seiko 6389-989
• Seiko 0755-350