Seiko Cal. 4548 - 186

The Seiko 4548-186 represents an important milestone in Seiko's 1986 lineup. It features a Cream dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-6198b62044d0]

Also known as: Tuna, Sea Horse

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1986

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