Seiko Cal. 6618 - 265

This Spring Drive model from 1979 features a 40mm Stainless Steel case. It features a Cream dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-fb31c68e90cc]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1979

Related Models

• Seiko 7150-601
• Seiko 5683-169
• Seiko 0755-813
• Seiko 7175-252
• Seiko 5644-216
• Seiko 6241-902
• Seiko 3884-263
• Seiko 6153-258
• Seiko 3887-341
• Seiko 7028-676
• Seiko 6669-689
• Seiko 7047-639