Seiko Cal. 6181 - 690

The Seiko 6181-690 represents an important milestone in Seiko's 1983 lineup. It features a Silver dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-8c6a7bce2756]

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1983

Related Models

• Seiko 5235-886
• Seiko 3827-816
• Seiko 7145-446
• Seiko 4482-637
• Seiko 6229-311
• Seiko 5232-247
• Seiko 6277-398
• Seiko 6188-808
• Seiko 4528-389
• Seiko 4529-678
• Seiko 6398-681
• Seiko 5682-659