Seiko Cal. 0789 - 673

Seiko 0789-673

The 0789-673 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-bebf261863d7]

Also known as: World Timer

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
37mm
Case Thickness
15.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Black
Jewels
31j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1987

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