Seiko Cal. 7198 - 851

The 7198-851 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-95de6e7aa08e]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1976

Related Models

• Seiko 5282-713
• Seiko 6110-876
• Seiko 5629-710
• Seiko 6393-895
• Seiko 4414-477
• Seiko 3862-699
• Seiko 5210-939
• Seiko 7125-146
• Seiko 6652-593
• Seiko 7046-746
• Seiko 4597-553
• Seiko 0782-862