Side by side

Sinn 1739 Ag BvsWren Diver One Aqua

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Sinn 1739 Ag B

Owners are thrilled with the Sinn 1739 Ag B, citing its beauty as a primary reason for collection consolidation. The watch has a 30+ week waiting list and won a Red Dot award. Overall, owners rate the Sinn 1739 Ag B highly for its aesthetic appeal and desirability, evidenced by its significant waiting list and design award.

Wren Diver One Aqua

The sandwich dial with box crystal delivers a distinct vintage aesthetic that stands out at the price point. The flat-link bracelet completes the classic diver design. Reviewers noted the bezel action as a notable comparison point against competitors.

At a glance

18 of 29 specs differ
Diameter
1739 Ag B39mm
Diver One Aqua41mm
Power Reserve
1739 Ag B42h
Diver One Aqua38h
Water Resistance
1739 Ag B100m
Diver One Aqua200m
MSRP
1739 Ag B$2,894
Diver One Aqua$965

Full specifications

Case

9 specs
Category
Tool
Diameter
39mm
41mm
Thickness
9.1mm
13.3mm
Lug-to-Lug
47mm
Lug Width
20mm
0mm
Material
special material: 935 Argentium* silver alloy. The advantage
PVD coated retaining steel color for scratch resistant
Finish
Water Resistance
100m
200m
Caseback

Crystal & Dial

4 specs
Crystal Shape
AR Coating
Underside
Dial Color
Blue
Indices
Applied

Movement

4 specs
Caliber
Sellita SW300-1
Sellita SW200-1
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
38h
Jewels
25
0

Pricing

1 specs
MSRP
$2,894
$965
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