Seiko Cal. 7121 - 528

Released in 1989, the Cal. 7121 with design code 528 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-6d3de57026ee]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1989

Related Models

• Seiko 5655-806
• Seiko 6364-110
• Seiko 7156-872
• Seiko 6393-382
• Seiko 0717-216
• Seiko 4565-692
• Seiko 6691-495
• Seiko 0736-373
• Seiko 7096-337
• Seiko 7190-406
• Seiko 5616-570
• Seiko 4417-375