Seiko Cal. 6399 - 205

The Seiko 6399-205 represents an important milestone in Seiko's 1994 lineup. It features a Champagne dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-43af1532d3e6]

Also known as: Helmet, Bellmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Champagne

Jewels

26j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1994

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