Seiko Cal. 5276 - 198

The Seiko 5276-198 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-c58d1f065131]

Also known as: Sumo, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1974

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