Seiko Cal. 4413 - 161

The Seiko 4413-161 represents an important milestone in Seiko's 1995 lineup. It features a Black dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-fbc044f9c6db]

Also known as: Tuna, Pogue

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1995

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