Seiko Cal. 5240 - 252

The 5240-252 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-542c68dde36a]

Also known as: Pogue, Bullhead

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1971

Related Models

• Seiko 5236-948
• Seiko 7025-832
• Seiko 4435-231
• Seiko 0752-134
• Seiko 4427-286
• Seiko 3843-683
• Seiko 5697-546
• Seiko 6142-830
• Seiko 6168-127
• Seiko 5258-223
• Seiko 5229-138
• Seiko 5232-498