Seiko Cal. 6618 - 102

The Seiko 6618-102 represents an important milestone in Seiko's 1999 lineup. With its 22mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-24b6c426a9e8]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

24j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1999

Related Models

• Seiko 6215-657
• Seiko 7036-761
• Seiko 7168-356
• Seiko 6257-886
• Seiko 6310-940
• Seiko 6380-492
• Seiko 5675-478
• Seiko 6325-752
• Seiko 0724-956
• Seiko 6231-995
• Seiko 5225-937
• Seiko 5212-850