Seiko Cal. 4527 - 347

The Seiko 4527-347 represents an important milestone in Seiko's 1999 lineup. Powered by the 4527 caliber with 34j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-5b868811d639]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Champagne

Jewels

34j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1999

Related Models

• Seiko 4459-383
• Seiko 0775-585
• Seiko 4456-123
• Seiko 3832-483
• Seiko 7085-643
• Seiko 7113-180
• Seiko 7168-812
• Seiko 5682-535
• Seiko 5295-233
• Seiko 6318-783
• Seiko 5649-748
• Seiko 0770-407