Seiko Cal. 6618 - 497

Released in 1990, the Cal. 6618 with design code 497 was part of Seiko's domestic market collection. It features a Green dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-e9571b41f473]

Also known as: Pogue, UFO

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1990

Related Models

• Seiko 6398-738
• Seiko 7036-580
• Seiko 3878-114
• Seiko 5670-963
• Seiko 6295-717
• Seiko 5665-702
• Seiko 6398-228
• Seiko 6176-645
• Seiko 6673-731
• Seiko 4411-660
• Seiko 5637-999
• Seiko 4540-108