Seiko Cal. 7178 - 819

The Seiko 7178-819 represents an important milestone in Seiko's 1998 lineup. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-3b09d45a8de3]

Also known as: Tuna, Goldfeather

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1998

Related Models

• Seiko 7056-758
• Seiko 4567-225
• Seiko 7063-186
• Seiko 5625-975
• Seiko 6393-500
• Seiko 6699-391
• Seiko 0791-165
• Seiko 3828-957
• Seiko 5640-162
• Seiko 4438-661
• Seiko 0761-260
• Seiko 5222-516