Seiko Cal. 7071 - 539

This Spring Drive model from 1977 features a 45mm Hardlex-Coated Steel case. It features a White dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-57208243fe24]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

White

Jewels

35j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1977

Related Models

• Seiko 7073-395
• Seiko 6356-362
• Seiko 5694-463
• Seiko 4567-476
• Seiko 6198-452
• Seiko 0771-146
• Seiko 6616-335
• Seiko 6337-993
• Seiko 0767-230
• Seiko 6343-800
• Seiko 6369-696
• Seiko 7068-536