Seiko Cal. 7188 - 546

Seiko 7188-546

This Hand-Winding model from 1998 features a 45mm PVD Black case. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-2af1d3a307d0]

Also known as: Sumo, World Timer

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
45mm
Case Thickness
8.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Green
Jewels
32j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1998

Related Models

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