Seiko Cal. 7117 - 957

This Spring Drive model from 1973 features a 37mm Hardlex-Coated Steel case. It features a Green dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-6250844caf54]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1973

Related Models

• Seiko 0793-517
• Seiko 6298-238
• Seiko 6356-636
• Seiko 6641-297
• Seiko 7043-892
• Seiko 7061-554
• Seiko 3891-570
• Seiko 5613-264
• Seiko 5215-161
• Seiko 6168-563
• Seiko 6253-727
• Seiko 5259-722