Seiko Cal. 4485 - 597

Seiko 4485-597

The 4485-597 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4485 caliber with 29j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-d52e7981bb2d]

Also known as: Monster

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
37mm
Case Thickness
11.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1999

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