Seiko Cal. 5610 - 771

Seiko 5610-771

This Hand-Winding model from 1996 features a 46mm Two-Tone case. With its 18mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-c0a71637c180]

Also known as: Samurai, Helmet

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
46mm
Case Thickness
13.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1996

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seikata-wm-c0a71637c180