Seiko Cal. 7121 - 311

Seiko 7121-311

This Quartz model from 1965 features a 42mm Two-Tone case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-c850116996e9]

Also known as: Sportsmatic

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
42mm
Case Thickness
9.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
190m
Dial Color
Navy
Jewels
36j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1965

Related Models

seikata-wm-c850116996e9