Seiko Cal. 5271 - 249

This Hand-Winding model from 1992 features a 36mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-8fa271c97f42]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1992

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