Seiko Cal. 6347 - 993

Released in 1993, the Cal. 6347 with design code 993 was part of Seiko's domestic market collection. It features a Navy dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-c59125fd51fd]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Navy

Jewels

29j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1993

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