Seiko Cal. 3887 - 823

Seiko 3887-823

This Hand-Winding model from 1994 features a 44mm Stainless Steel case. It features a Silver dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-88a6ab1bb22c]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
10.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Silver
Jewels
30j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1994

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