Seiko Cal. 6321 - 203

The Seiko 6321-203 represents an important milestone in Seiko's 1999 lineup. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-cdac7822ffdb]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1999

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