Seiko Cal. 6664 - 226

The Seiko 6664-226 represents an important milestone in Seiko's 1981 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-ca0954b9d866]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Green

Jewels

36j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1981

Related Models

• Seiko 5271-788
• Seiko 5653-247
• Seiko 6327-954
• Seiko 7010-823
• Seiko 5287-821
• Seiko 0739-949
• Seiko 7027-699
• Seiko 5645-807
• Seiko 5680-275
• Seiko 4460-497
• Seiko 5231-964
• Seiko 5690-576