Seiko Cal. 7128 - 975

The Seiko 7128-975 represents an important milestone in Seiko's 1975 lineup. It features a Navy dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-7c8b998c43f2]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1975

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