Seiko Cal. 6335 - 748

This Spring Drive model from 1991 features a 39mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-9f06a234232f]

Also known as: Sumo, Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1991

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