Seiko Cal. 6143 - 417

The Seiko 6143-417 represents an important milestone in Seiko's 1993 lineup. It features a Navy dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-b02c03df05ec]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

27j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1993

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