Seiko Cal. 7019 - 172

The Seiko 7019-172 represents an important milestone in Seiko's 1973 lineup. Powered by the 7019 caliber with 29j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-1f320077d76f]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1973

Related Models

• Seiko 5644-818
• Seiko 7031-469
• Seiko 6634-973
• Seiko 6635-644
• Seiko 0711-907
• Seiko 0790-888
• Seiko 5265-833
• Seiko 7142-198
• Seiko 7122-875
• Seiko 5257-450
• Seiko 7168-887
• Seiko 6115-718