Seiko Cal. 7116 - 331

The 7116-331 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-f1836506ddfc]

Also known as: Sportsmatic, World Timer

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

18j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1975

Related Models

• Seiko 6143-324
• Seiko 0752-295
• Seiko 7089-907
• Seiko 5261-522
• Seiko 6156-784
• Seiko 6186-366
• Seiko 6392-448
• Seiko 4557-397
• Seiko 5264-335
• Seiko 6370-206
• Seiko 5299-687
• Seiko 3862-645