Seiko Cal. 7117 - 154

The Seiko 7117-154 represents an important milestone in Seiko's 1970 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-85c323da9f55]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1970

Related Models

• Seiko 3825-158
• Seiko 6337-822
• Seiko 6348-322
• Seiko 6176-844
• Seiko 6373-640
• Seiko 6197-362
• Seiko 3850-832
• Seiko 4453-604
• Seiko 6295-927
• Seiko 7082-798
• Seiko 6375-695
• Seiko 6156-361