Seiko Cal. 4454 - 770

Seiko 4454-770

The Seiko 4454-770 represents an important milestone in Seiko's 1985 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-81e1265e5959]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
110m
Dial Color
Silver
Jewels
18j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1985

Related Models

seikata-wm-81e1265e5959