Seiko Cal. 0740 - 716

This Spring Drive model from 1989 features a 41mm Stainless Steel case. It features a Navy dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-ea7c0651d17c]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1989

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