Seiko Cal. 7137 - 804

Released in 1975, the Cal. 7137 with design code 804 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-598e6600a460]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

26j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1975

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