Seiko Cal. 7040 - 723

Seiko 7040-723

The Seiko 7040-723 represents an important milestone in Seiko's 1998 lineup. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-f86f4df29bef]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
14.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Burgundy
Jewels
31j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1998

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