Seiko Cal. 5645 - 773

Seiko 5645-773

This Automatic model from 1999 features a 44mm Two-Tone case. Powered by the 5645 caliber with 21j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-20c50c69fe62]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
14.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
White
Jewels
21j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1999

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seikata-wm-20c50c69fe62