Seiko Cal. 5641 - 815

Seiko 5641-815

This Hand-Winding model from 1993 features a 42mm Two-Tone case. With its 20mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-c9b632ae11b9]

Also known as: Bullhead, Helmet

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
12.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Champagne
Jewels
28j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1993

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seikata-wm-c9b632ae11b9