Seiko Cal. 6665 - 865

The Seiko 6665-865 represents an important milestone in Seiko's 1984 lineup. Powered by the 6665 caliber with 20j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-23b4c8c9aa5e]

Also known as: Panda, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1984

Related Models

• Seiko 6666-614
• Seiko 4472-275
• Seiko 3812-333
• Seiko 3816-353
• Seiko 6397-630
• Seiko 4464-686
• Seiko 6136-277
• Seiko 7023-177
• Seiko 4485-878
• Seiko 6638-327
• Seiko 6366-934
• Seiko 6327-688