Seiko Cal. 7136 - 617

The Seiko 7136-617 represents an important milestone in Seiko's 1966 lineup. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-20f054cc4996]

Also known as: Rally, Navigator

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1966

Related Models

• Seiko 3844-178
• Seiko 3896-585
• Seiko 6377-543
• Seiko 3859-691
• Seiko 3889-653
• Seiko 0767-579
• Seiko 7099-688
• Seiko 4459-504
• Seiko 6233-532
• Seiko 7094-402
• Seiko 3853-291
• Seiko 4511-178