Seiko Cal. 5251 - 943

The Seiko 5251-943 represents an important milestone in Seiko's 1970 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-a306adf02ccb]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1970

Related Models

• Seiko 5654-692
• Seiko 0779-283
• Seiko 6612-915
• Seiko 5231-425
• Seiko 6164-242
• Seiko 7110-137
• Seiko 7131-928
• Seiko 5670-385
• Seiko 6211-984
• Seiko 7083-234
• Seiko 0767-234
• Seiko 6668-359