Seiko Cal. 7040 - 722

Released in 1977, the Cal. 7040 with design code 722 was part of Seiko's domestic market collection. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-9939121341fd]

Also known as: UFO, Bellmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1977

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