Seiko Cal. 5691 - 818

The Seiko 5691-818 represents an important milestone in Seiko's 1997 lineup. It features a Cream dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-f1a2f07000ea]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Cream

Jewels

29j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1997

Related Models

• Seiko 6616-140
• Seiko 5299-286
• Seiko 7158-148
• Seiko 0743-640
• Seiko 5690-893
• Seiko 6371-778
• Seiko 4485-869
• Seiko 6360-195
• Seiko 4456-849
• Seiko 4533-727
• Seiko 7059-289
• Seiko 3811-593