Seiko Cal. 7187 - 998

Seiko 7187-998

The Seiko 7187-998 represents an important milestone in Seiko's 1999 lineup. Powered by the 7187 caliber with 22j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-6bdb53d5a8c7]

Also known as: Turtle, World Timer

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Navy
Jewels
22j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1999

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