Seiko Cal. 4541 - 548

Released in 1979, the Cal. 4541 with design code 548 was part of Seiko's domestic market collection. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-26849ee9ced1]

Also known as: Silverwave, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1979

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