Seiko Cal. 5212 - 256

The 5212-256 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5212 caliber with 36j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-37afc9d0f67d]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1970

Related Models

• Seiko 7096-974
• Seiko 7117-821
• Seiko 7098-635
• Seiko 4536-455
• Seiko 7165-588
• Seiko 6258-792
• Seiko 4570-432
• Seiko 0790-859
• Seiko 0793-371
• Seiko 4589-707
• Seiko 4413-641
• Seiko 7087-500