Seiko Cal. 0773 - 878

Seiko 0773-878

The 0773-878 is a sought-after Quartz piece from Seiko's golden era. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-f9009aa94b87]

Also known as: Tuna

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
43mm
Case Thickness
14.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
22j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1977

Related Models

seikata-wm-f9009aa94b87