Seiko Cal. 7020 - 645

The Seiko 7020-645 represents an important milestone in Seiko's 1987 lineup. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-86f274537437]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Green

Jewels

31j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1987

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