Seiko Cal. 6698 - 551

The 6698-551 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-c5baa60bb362]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

35j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1984

Related Models

• Seiko 6179-254
• Seiko 6637-699
• Seiko 5613-407
• Seiko 6235-767
• Seiko 4493-936
• Seiko 5266-722
• Seiko 6220-764
• Seiko 6617-342
• Seiko 6140-362
• Seiko 4521-883
• Seiko 3872-386
• Seiko 6199-703