Seiko Cal. 6237 - 443

Released in 1994, the Cal. 6237 with design code 443 was part of Seiko's domestic market collection. It features a Silver dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-1c9cfe163ae4]

Also known as: Crown, Baby Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1994

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