Seiko Cal. 3810 - 745

Seiko 3810-745

The 3810-745 is a sought-after Automatic piece from Seiko's golden era. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-93a9fdbd4b3a]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
39mm
Case Thickness
14.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Silver
Jewels
27j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1988

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