Seiko Cal. 4498 - 340

The Seiko 4498-340 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-593cd411f8e8]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1985

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