Seiko Cal. 5257 - 950

This Solar model from 1982 features a 44mm Gold-Plated case. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-368469b204f4]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1982

Related Models

• Seiko 4571-137
• Seiko 6269-848
• Seiko 5214-886
• Seiko 7044-272
• Seiko 3854-746
• Seiko 5274-860
• Seiko 6657-620
• Seiko 3847-943
• Seiko 3869-855
• Seiko 6264-562
• Seiko 6361-780
• Seiko 5245-719