Seiko Cal. 5253 - 172

The Seiko 5253-172 represents an important milestone in Seiko's 1972 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-baed7ea86720]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Black

Jewels

21j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1972

Related Models

• Seiko 7048-524
• Seiko 3853-954
• Seiko 3845-982
• Seiko 5673-624
• Seiko 6229-486
• Seiko 6255-356
• Seiko 6333-348
• Seiko 7113-657
• Seiko 0717-396
• Seiko 5286-875
• Seiko 6361-963
• Seiko 4465-458