Seiko Cal. 5611 - 508

This Spring Drive model from 1998 features a 44mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-377860d6a3fd]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Burgundy

Jewels

33j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1998

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