Seiko Cal. 6377 - 140

The Seiko 6377-140 represents an important milestone in Seiko's 1999 lineup. It features a White dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-d52343283a45]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1999

Related Models

• Seiko 6154-956
• Seiko 4454-749
• Seiko 6329-265
• Seiko 6115-888
• Seiko 6643-947
• Seiko 4488-642
• Seiko 7112-360
• Seiko 7165-468
• Seiko 6671-450
• Seiko 5619-161
• Seiko 4487-496
• Seiko 6117-378