Seiko Cal. 6634 - 270

The 6634-270 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-bffa69d10b27]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1970

Related Models

• Seiko 5617-393
• Seiko 3887-817
• Seiko 7030-415
• Seiko 6667-131
• Seiko 6218-636
• Seiko 6114-293
• Seiko 6336-252
• Seiko 4541-421
• Seiko 6397-182
• Seiko 5649-211
• Seiko 3811-222
• Seiko 4591-717