Seiko Cal. 6318 - 548

The Seiko 6318-548 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-6bd7732a36fc]

Also known as: Silverwave, Crown

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

8.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1974

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