Seiko Cal. 0720 - 197

Released in 1982, the Cal. 0720 with design code 197 was part of Seiko's domestic market collection. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-bb85ff292d92]

Also known as: Bellmatic, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1982

Related Models

• Seiko 7113-280
• Seiko 5246-738
• Seiko 6258-103
• Seiko 6279-811
• Seiko 4547-674
• Seiko 0763-952
• Seiko 6243-782
• Seiko 4564-574
• Seiko 3872-858
• Seiko 6278-345
• Seiko 6324-913
• Seiko 3814-634