Seiko Cal. 3878 - 263

This Hand-Winding model from 1997 features a 38mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-99e3bbf40ea9]

Also known as: World Timer, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

35j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1997

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