Seiko Cal. 7148 - 777

Seiko 7148-777

The Seiko 7148-777 represents an important milestone in Seiko's 1988 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-4382333d8ca9]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
11.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1988

Related Models

seikata-wm-4382333d8ca9