Seiko Cal. 7140 - 822

Released in 1985, the Cal. 7140 with design code 822 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-8caafec92dd0]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1985

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