Seiko Cal. 0755 - 840

Seiko 0755-840

This Hand-Winding model from 1982 features a 42mm Hardlex-Coated Steel case. It features a Silver dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-d0deb68cd421]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.2mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
120m
Dial Color
Silver
Jewels
35j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1982

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seikata-wm-d0deb68cd421