Seiko Cal. 6665 - 627

The 6665-627 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6665 caliber with 20j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-12dc82218b81]

Also known as: Rally, Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

8.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1997

Related Models

• Seiko 5610-812
• Seiko 5627-312
• Seiko 4540-346
• Seiko 4549-819
• Seiko 5214-977
• Seiko 3813-354
• Seiko 7180-388
• Seiko 4442-947
• Seiko 7075-298
• Seiko 6232-165
• Seiko 4410-940
• Seiko 5270-313