Seiko Cal. 5257 - 162

The Seiko 5257-162 represents an important milestone in Seiko's 1970 lineup. Powered by the 5257 caliber with 30j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-837d94fdf2ad]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Black

Jewels

30j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1970

Related Models

• Seiko 4511-484
• Seiko 3883-356
• Seiko 0721-579
• Seiko 5239-861
• Seiko 4595-127
• Seiko 3857-193
• Seiko 0756-437
• Seiko 6632-802
• Seiko 6187-113
• Seiko 4425-475
• Seiko 6610-950
• Seiko 7156-500