Seiko Cal. 5686 - 988

The Seiko 5686-988 represents an important milestone in Seiko's 1975 lineup. With its 19mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-47c2b8e15ab0]

Also known as: Rally, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1975

Related Models

• Seiko 3843-411
• Seiko 5663-603
• Seiko 6387-931
• Seiko 7141-787
• Seiko 7072-260
• Seiko 6192-303
• Seiko 5229-852
• Seiko 6284-117
• Seiko 6182-687
• Seiko 4434-171
• Seiko 4450-358
• Seiko 7142-853