Seiko Cal. 6121 - 755

This Spring Drive model from 1988 features a 45mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-59b0cd564911]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

Burgundy

Jewels

35j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1988

Related Models

• Seiko 6359-453
• Seiko 3844-370
• Seiko 4529-463
• Seiko 5685-810
• Seiko 4568-445
• Seiko 5646-245
• Seiko 6224-603
• Seiko 6325-611
• Seiko 6396-592
• Seiko 7044-427
• Seiko 0749-325
• Seiko 6115-775