Seiko Cal. 7140 - 884

Seiko 7140-884

The Seiko 7140-884 represents an important milestone in Seiko's 1971 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-267c0eb4739b]

Also known as: Monster

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
10.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Navy
Jewels
20j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1971

Related Models

seikata-wm-267c0eb4739b