Seiko Cal. 6654 - 508

Seiko 6654-508

This Hand-Winding model from 1976 features a 37mm PVD Black case. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-f10e13316ff7]

Also known as: Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
14.5mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Champagne
Jewels
24j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1976

Related Models

seikata-wm-f10e13316ff7