Seiko Cal. 5610 - 988

Seiko 5610-988

This Quartz model from 1979 features a 36mm Stainless Steel case. With its 20mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-37532d46954e]

Also known as: Sumo

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
13.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1979

Related Models

seikata-wm-37532d46954e