Seiko Cal. 0784 - 103

Seiko 0784-103

The Seiko 0784-103 represents an important milestone in Seiko's 1992 lineup. Powered by the 0784 caliber with 18j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-842557877ca9]

Also known as: Sumo, Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
34mm
Case Thickness
11.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Navy
Jewels
18j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1992

Related Models

seikata-wm-842557877ca9