Seiko Cal. 7190 - 478

This Hand-Winding model from 1983 features a 36mm Stainless Steel case. It features a Black dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-54241c3a657e]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Black

Jewels

29j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1983

Related Models

• Seiko 6238-371
• Seiko 5282-319
• Seiko 4541-279
• Seiko 6672-592
• Seiko 6286-166
• Seiko 6340-558
• Seiko 4433-185
• Seiko 6236-794
• Seiko 5651-923
• Seiko 7116-260
• Seiko 6197-795
• Seiko 4592-843