Seiko Cal. 7020 - 680

The Seiko 7020-680 represents an important milestone in Seiko's 1972 lineup. It features a Silver dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-d1c1525d783e]

Also known as: Monster, Rally

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

25j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1972

Related Models

• Seiko 5266-101
• Seiko 7063-852
• Seiko 4415-742
• Seiko 0714-150
• Seiko 3818-482
• Seiko 6120-589
• Seiko 5647-975
• Seiko 5699-405
• Seiko 6165-673
• Seiko 4529-637
• Seiko 5259-768
• Seiko 7030-821