Seiko Cal. 7148 - 544

The 7148-544 is a sought-after Quartz piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-7aab8c8928de]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

35mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

27j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1971

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