Seiko Cal. 7021 - 797

Seiko 7021-797

This Automatic model from 1974 features a 41mm PVD Black case. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-2905d8dd97f4]

Also known as: Monster, Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
41mm
Case Thickness
10.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1974

Related Models

seikata-wm-2905d8dd97f4