Seiko Cal. 4488 - 948

Released in 1975, the Cal. 4488 with design code 948 was part of Seiko's domestic market collection. It features a Silver dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-5dcbae020ab6]

Also known as: Pogue

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

10.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1975

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