Seiko Cal. 7135 - 770

Seiko 7135-770

This Quartz model from 1985 features a 44mm Hardlex-Coated Steel case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-bcceb0337240]

Also known as: Sumo

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
11.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Silver
Jewels
29j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1985

Related Models

seikata-wm-bcceb0337240