Seiko Cal. 7146 - 489

Released in 1972, the Cal. 7146 with design code 489 was part of Seiko's domestic market collection. It features a Cream dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-bef1cf167ea1]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

8.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1972

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