Seiko Cal. 6241 - 757

Seiko 6241-757

This Spring Drive model from 1980 features a 34mm Stainless Steel case. It features a Navy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-f004fc8d6905]

Also known as: Tuna, Flighty

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
15.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
110m
Dial Color
Navy
Jewels
20j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1980

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