Seiko Cal. 6627 - 340

The 6627-340 is a sought-after Hand-Winding piece from Seiko's golden era. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-0bfc497979fe]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1979

Related Models

• Seiko 6239-843
• Seiko 5688-296
• Seiko 5276-806
• Seiko 5671-294
• Seiko 4488-662
• Seiko 0730-805
• Seiko 4555-652
• Seiko 3853-873
• Seiko 6129-895
• Seiko 7137-478
• Seiko 7012-535
• Seiko 4555-507