Seiko Cal. 7078 - 438

Seiko 7078-438

This Hand-Winding model from 1970 features a 42mm Titanium case. Powered by the 7078 caliber with 24j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-b07b71c69c15]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
42mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
120m
Dial Color
Burgundy
Jewels
24j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1970

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seikata-wm-b07b71c69c15