Seiko Cal. 5212 - 126

The 5212-126 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5212 caliber with 24j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-a48a1ed79d6b]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1996

Related Models

• Seiko 6220-958
• Seiko 5625-186
• Seiko 0747-615
• Seiko 5279-698
• Seiko 6610-265
• Seiko 6271-514
• Seiko 4457-925
• Seiko 0716-225
• Seiko 0770-608
• Seiko 6152-924
• Seiko 5643-458
• Seiko 6684-746