Seiko Cal. 6665 - 455

The Seiko 6665-455 represents an important milestone in Seiko's 1988 lineup. Powered by the 6665 caliber with 34j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-39efb5a84410]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1988

Related Models

• Seiko 4460-185
• Seiko 7183-500
• Seiko 6213-198
• Seiko 6610-258
• Seiko 5213-372
• Seiko 5618-492
• Seiko 0796-477
• Seiko 7052-839
• Seiko 5698-629
• Seiko 6382-436
• Seiko 5683-560
• Seiko 7184-825