Seiko Cal. 5697 - 313

The 5697-313 is a sought-after Spring Drive piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-dabe54263652]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

14.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1984

Related Models

• Seiko 5295-205
• Seiko 6385-823
• Seiko 3835-122
• Seiko 5685-985
• Seiko 6152-910
• Seiko 5683-332
• Seiko 5274-971
• Seiko 6334-590
• Seiko 5246-659
• Seiko 6234-664
• Seiko 7069-835
• Seiko 5299-756