Seiko Cal. 7187 - 236

Seiko 7187-236

The Seiko 7187-236 represents an important milestone in Seiko's 1998 lineup. It features a Black dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-c48af94ad07b]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
8.1mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Black
Jewels
36j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1998

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