Seiko Cal. 4548 - 850

This Hand-Winding model from 1999 features a 40mm PVD Black case. It features a Burgundy dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-a42aefb7d936]

Also known as: Tuna, Rally

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1999

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